What is environmental science?
Why is environmental science considered an interdisciplinary field?
What is scientific inquiry?
What does CONPTT stand for?
Review your “science is and science is not” handout from the beginning of the year. Know what makes something a “science”! (CONPTT)
What is the difference between an observation and an inference?
What is a food web? What is a food chain? How are they different?
In your own words, explain the 10% rule.
Practice: If you 600 million calories were available to the primary consumers, approximately how many calories would be available to the quaternary consumers? SHOW YOUR WORK!
The following questions are answered below
Explanation:
Environmental science
Environmental science is defined as study of relationships of the natural world and organisms and their environments.
Environmental science considered an interdisciplinary field?
Environmental science is interdisciplinary because each and every scientist should know the concepts of population dynamics, biology, economics, and energy, chemistry, etc. to handle the environmental issues.
What is scientific inquiry?
Scientific inquiry defines the diverse ways in which the scientists study about the natural world and provide the explanations for their work.
What does CONPTT stand for?
CONPTT stands for consistent, Observable, Natural, Predictable, Testable, And Tentative.
“science is and science is not”
A non- science is the study that is not scientific and that is not a natural science or a science that is an object of scientific inquiry.
difference between an observation and an inference
Inference is the act of inferring and observation is the act or instance of noticing .
What is a food web? What is a food chain? How are they different?
A food web consists of many food chains and the food chains has one path as animals find food.
explain the 10% rule.
The 10 % law states that the transfer of energy from one trophic level to the other.
If you 600 million calories were available to the primary consumers, approximately how many calories would be available to the quaternary consumers?
The primary consumers obtain only a fraction of solar energy about 10% that is captured by the producers they eat.
Environmental science is the study of interactions between humans and the environment. It is an interdisciplinary field that incorporates knowledge from various scientific disciplines. The 10% rule states that only 10% of energy is transferred between trophic levels in a food chain or food web.
Explanation:Environmental science is the study of the interactions between humans and their environment. It involves studying topics such as natural resource management, pollution control, and conservation of biodiversity.
Environmental science is considered an interdisciplinary field because it incorporates knowledge and methods from various scientific disciplines, such as biology, chemistry, physics, and geology, to understand and address environmental issues.
Scientific inquiry is the process of asking questions, conducting experiments, and gathering evidence to understand natural phenomena.
CONPTT stands for Consistency, Observation, Natural Cause, Prediction, Testability, and Tentativeness, which are the key principles of scientific inquiry.
The difference between an observation and an inference is that an observation is something directly observed or measured using the five senses, while an inference is a logical interpretation or conclusion based on observations and prior knowledge.
A food web is a network of interconnected food chains that shows the flow of energy from one organism to another in an ecosystem, while a food chain is a linear sequence of organisms where each organism is eaten by the next organism in the chain.
The 10% rule states that only about 10% of the energy from one trophic level is transferred to the next trophic level. This means that as energy flows through a food chain or food web, there is a decrease in the amount of energy available at each successive trophic level.
Based on the 10% rule, if 600 million calories were available to the primary consumers, approximately 60 million calories would be available to the quaternary consumers. This is calculated by multiplying the energy available at the previous trophic level by 0.1.
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Humans have a gene, T, that is involved in muscle formation of the tongue. Individuals homozygous for one allele can roll their tongues, while individuals homozygous for the other allele cannot. If both parents can roll their tongues, but their child cannot, what can be said about the mode of inheritance?
Answer:
Autosomal Recessive mode of inheritance
Explanation:
If both parents can roll their tongue and their child cannot, it means they are both heterozygote for the trait and since this trait skipped a generation, it can be said to be an autosomal recessive mode of inheritance and not an autosomal dominant mode of inheritance as the later does not skip generations.
Final answer:
In simple Mendelian inheritance, if both parents can roll their tongues (a dominant trait) but their child cannot, each parent must be heterozygous. The Hardy-Weinberg formula can be used to calculate the numbers of homozygous dominant, heterozygous, and homozygous recessive individuals in a population based on phenotype frequencies
Explanation:
When both parents have the ability to roll their tongues, but their child cannot, we're looking at a situation involving simple Mendelian inheritance of a dominant trait. Tongue rolling is expressed when an individual is either homozygous dominant (TT) or heterozygous (Tt), and the inability to roll the tongue is a recessive trait (tt). For the child to be unable to roll their tongue, each parent must have been heterozygous (Tt), thereby giving a 25% chance for any of their children to be homozygous recessive (tt) and unable to roll their tongues.
To apply this understanding to a population genetics problem, the Hardy-Weinberg formula can be used. In a small town of 1,500 people, with 500 able to roll their tongues, the formula can determine the frequency of the alleles and subsequently, the expected numbers of homozygous dominant, heterozygous, and homozygous recessive individuals. By knowing the frequency of the dominant phenotype, calculations can reveal the genotype frequencies.
Which of the following catecholamine hormones correspond with the adrenal glands?
Cortisol
Aldosterone
Aldosterine
Glucagon
Dopamine
Answer:
Dopamine
Explanation:
Dopamine receptors type 2 (D2) are expressed in the adrenal glands. More so, dopamine helps in the modulation of aldosterone and catecholamine secretion from the adrenal gland.
The function of the hormones secreted by the thymus gland is to: a. stimulate lymph production. b. concentrate the lymph and filter out toxins. c. enable lymphocytes to develop into mature T cells. d. break down old erythrocytes and recycle the hemoglobin.
Answer:
C. Enables lymphocytes to develop into mature T cells.
Explanation:
The thymus gland is located behind the sternum between the lungs.
The hormone secreted by the thymus gland is known as thymosin which stimulates the development of T cells.
These T cells are disease fighting cells. They play a vital role in the lymphatic system protecting the body against autoimmunity, this is when the immune system turns against itself. T cells are otherwise known as T lymphocytes.
Answer:
C. ENABLE LYMPHOCYTES TO DEVELOP INTO MATURE T CELLS
Explanation:
Thymus gland is a gland that produces thymosin hormone which is necessary for the production and development of T cells which are essential in immune response against diseases and infections. Thymus gland is located anterior to the chest, behind the sternum and is not found functioning throughout lifespan but mostly at puberty. After puberty it shrinks and replaced by fats in the body. Thymus gland produces thymosin which converts white blood cells into T cells. White blood cells called lymphocytes pass through thymus in which they are transformed into developed T cells which are then released into lymph nodes from which they execute their immune functions.
Many functions in the body are controlled by
special compounds. Which statements about
these compounds do you think are true? Check all
that apply.
The body can make all of the compounds it
needs.
The body gets energy from some compounds.
Some compounds determine physical
characteristics.
DONE
Answer:
B. The body gets energy from some compounds.
C. Some compounds determine physical characteristics.
Explanation:
i just did it
Polar bears are adapted to stay warm by growing thick fur. These organisms most likely live in a a tropical rainforest b temperate rain forest c desert d tundra
Answer: d. tundra
Explanation:
Polar bears are present only in the Arctic tundra biome. The most important areas for polar bears in the arctic are are the edges of pack ice where the wind and water interact, which createsa constant refreezing and melting network of leads (open spaces in the sea ice) and ice patches.
A polar bear has a fat layer under the skin that helps it stay warm and the big paws help a polar bear walk through the snow.
Hence, the correct option is D. Tundra.
Answer:
Tundra
Explanation:
what does bone marrow produce?
A. Enzymes
B. Insulin
C. Red and White blood cells
Answer:
Its c hope this helped!
Explanation:
The qualities and characteristics that shape a person's unique character and identity refer to
A. perspective
B. classification
C. assessment
D. personality
Answer:
personality on edg
Explanation:
Answer:
D. Personality
Explanation:
Hope that this helps. Please mark me the Brainliest, peace and love
The Florida Panther was once considered to be a subspecies of cougars and given a special trinomial taxonomy of Puma concolor coryi. Current scientists however, have studied the Florida Panther and removed the subspieces classification to only Puma concolor. Which of the following would most likely explain why the classification of the Florida Panther changed.A) New genetic evidence suggests a much closer relationship between the Florida Panther and other cougars.B) Shared features between the Florida Panther and other cougars were also found in newly discovered organisms in the world.C) Advanced technologies have shown a large difference in cell structure between the Florida Panther and other cougars.D) Trinomial naming conventions are no longer used by longer used by scientists because only the genus and species are important in taxonomy.
Answer:
Trinomial naming conventions are no longer used by longer used by scientists because only the genus and species are important in taxonomy.
Explanation:
Trinomial naming convention is the three naming system of organisms in which three names are given to the organisms i. e. genus, species and subspecies of the organism. This three naming system is removed because genus and species are important in naming system. This is an old method and the new scientist don't use it anymore for taxonomy of an organism.
The most likely reason the classification of the Florida Panther changed from Puma concolor coryi to simply Puma concolor is: A) New genetic evidence suggests a much closer relationship between the Florida Panther and other cougars.
Genetic studies showed fewer differences than previously thought, resulting in the reclassification to just Puma concolor.This means that genetic studies showed fewer differences between the Florida Panther and other cougar populations than previously thought, leading scientists to classify them as the same species. Trinomial taxonomy is used when there is a significant subspecies distinction, but new genetic data can result in reclassification.complete question:
The Florida Panther was once considered to be a subspecies of cougars and given a special trinomial taxonomy of Puma concolor coryi. Current scientists however, have studied the Florida Panther and removed the subspieces classification to only Puma concolor. Which of the following would most likely explain why the classification of the Florida Panther changed.
A) New genetic evidence suggests a much closer relationship between the Florida Panther and other cougars.
B) Shared features between the Florida Panther and other cougars were also found in newly discovered organisms in the world.
C) Advanced technologies have shown a large difference in cell structure between the Florida Panther and other cougars.
D) Trinomial naming conventions are no longer used by longer used by scientists because only the genus and species are important in taxonomy.
Since ancient time,people have been fascinated with the night sky.The night sky came aleve with bright objects that hinted at other worlds,but they were difficult to study with the naked eye.what instrument did scientists invent to study to study the different objects in the night sky
A)microscopes
B)electromagnética radiation
C)observatory
D)telescope
Final answer:
The telescope is the instrument scientists invented to study the night sky, enabling significant advancements in astronomy since its invention around 1600. It allows for greater magnification and resolution to observe previously unseen celestial bodies. Galileo was among the first to use it for such studies, leading to groundbreaking discoveries.
Explanation:
Scientists invented the telescope to study the different objects in the night sky. The telescope was created around 1600 and was pivotal in advancing our understanding of astronomy. It gathers more light than the human eye can, allowing us to see dim objects with greater magnification and better resolution. The Greeks and Romans laid the foundation of astronomy which was enhanced significantly with the invention of telescopes.
Before telescopes, ancient civilizations observed the night sky to keep track of time and seasons, giving names to patterns of stars known as constellations. These constellations still help astronomers today. Ancient observatories were sites dedicated to monitoring celestial objects but were limited to the human eye's capabilities. The invention of the telescope allowed for the observation of celestial bodies that were previously beyond our sight.
Famous astronomer Galileo was one of the first to use a telescope to study the heavens, leading to critical discoveries such as the moons of Jupiter and the intricate details of the Milky Way. Today, although the night sky has been obscured for many by artificial lighting, telescopes continue to play a crucial role in the exploration of the universe.
Barry was playing pool. He struck the cue ball (the white ball) with his cue stick. The ball moved toward the other balls that were sitting, all touching each other, in the middle of the pool table. What happened when the cue ball hit one of the other balls?
A. All of the balls lost energy.
B. The cue ball and the ball it hit lost energy.
C. All of the balls except the cue ball lost energy.
D. Only the cue ball lost energy.
Answer:
Only the cue ball lost energy, because when you think about it when the cue ball strikes the others it shoots from the triangle it was formed and the 15 balls shoot across the table until they stop but the cue ball is still at the hit position
Explanation:
Upon impact, kinetic energy and momentum from the cue ball are transferred to the ball it collided with in an elastic collision, where the total energy is conserved but redistributed. Some energy is lost to friction, heat, and sound, making answer B the most accurate.
When Barry struck the cue ball with his cue stick, the cue ball moved with a certain amount of kinetic energy and momentum toward the other stationary balls on the pool table. As the cue ball hit another ball, according to the conservation of momentum and energy in an elastic collision, the kinetic energy and momentum are transferred from the cue ball to the ball it hit. This means that the cue ball loses some of its energy to the other ball, but the total energy in the system is conserved; it is just redistributed among the two balls. In an ideal elastic collision on a frictionless table, no energy is lost; however, in the real world, some energy is always lost to sound, heat, and friction. Therefore, in response to the student question, the closest answer would be B. The cue ball and the ball it hit lost some energy to forces such as friction and sound, not to the other stationary balls.
Illah?
100%
3. There were originally 32 atoms of a radioactive isotope with a half life of 1,000 years in a fossil. There are 8
undecayed atoms of the isotope remaining. How many years have gone by?
How many half lives has the isotope
been through?
How many years have gone by?
What percentage and fraction of the
original isotope is remaining?
100% )
Answer:
2,000 years
Explanation:
Starch has a larger molecule size than glucose so you can conclude that larger molecules are likely than smaller molecules to diffuse across a semipermeable membrane
Answer:
I can confirm that the answer is less and the answer to the question before that is Only glucose (smaller molecules)
Starch has a larger molecule size than glucose so you can conclude that larger molecules are less likely than smaller molecules to diffuse across a semipermeable membrane. The correct option is A.
What is starch?One of the main sources of dietary energy for people is starch, a type of carbohydrate that is frequently found in nature.
Selectively permeable, a semipermeable membrane permits some molecules to pass through while obstructing others.
The presence of particular transport proteins controls the kind and size of molecules that can flow through a membrane, which determines its permeability.
Therefore, even if starch has a bigger molecular size than glucose, this does not necessarily entail that it will diffuse more slowly through a semipermeable barrier.
The gradient of starch content and the membrane's permeability to starch, both of which can be altered by transport proteins, will determine whether starch can diffuse over a semipermeable membrane.
Thus, the correct option is A.
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Your question seems incomplete, the probable complete question is:
Starch has a larger molecule size than glucose so you can conclude that larger molecules are _____ likely than smaller molecules to diffuse across a semipermeable membrane
1) Less
2) More
3) Equally
A new type of communication system has been discovered that consists of thin, highly elongated tubules capable of conducting cell-surface proteins, cytoplasmic vesicles and calcium signals from one cell to another. This system is referred to as:
A. tunneling nanotubes
B. tunneling nanotypes
C. scanning tunneling EMs
D. sarcoplasmic tubules
E. T tubules
Answer: A. tunneling nanotubes
Explanation:
A tunnelling nanotube (TNT) also called membrane nanotube is a concept that has been applied to protrusions extending from the plasma membrane that enables different animal cells to interact over long distances, often over 100 μm between T cells.
There are two types of tunneling nanotube including one type of smaller than 0.7 micrometres in diameter which contains actin, and carries parts of plasma membrane in both directions between cells. The second type is larger than 0.7 μm that contains both microtubules and actin, and may carry cytoplasm components such as vesicles and organelles, including whole mitochondria, between cells.
TNT functions in the development of various diseases by allowing the movement of protein, pathogens aggregates and mitochondria.
Hence, the correct option is A. tunneling nanotubes.
What are the three main substances that fungi are able to turn into usable forms for other organisms?
The three main substances that fungi can convert into usable forms for other organisms are dead organic matter, cellulose and nutrients.
What is the function of fungi in nutrient cycling?
Fungi play a crucial role in nutrient cycling, particularly in breaking down complex organic substances into forms that are usable by other organisms.
The three main substances that fungi can convert into usable forms for other organisms are:
Dead organic matter: Fungi are important decomposers, breaking down dead organic material such as plant litter, fallen trees, and animal remains.
Cellulose and lignin: Fungi can break down complex carbohydrates like cellulose and lignin, which are major components of plant cell walls.
Minerals and nutrients: Fungi can enhance the availability of minerals and nutrients in the soil.
Fever ________.
a. is a higher-than-normal body temperature that is always dangerous
b. causes the liver to release large amounts of iron, which seems to inhibit bacterial replication
c. decreases the metabolic rate of the body to conserve energy
d. production is regulated by chemicals that reset the body's thermostat to a higher setting
Answer:
d. production is regulated by chemicals that reset the body's thermostat to a higher setting
Explanation:
Like other osmoregulatory animals that live in marine environments, sharks maintain tissue concentrations of sodium, potassium, and chloride that are hypoosmotic to the seawater. In contrast to the bony marine fishes, however, sharks do not need to drink seawater. Why
Answer:
Shark is hyperosmotic relative to sea water.
Explanation:
The sharks that live in the marine environment do not need to drink sea water unlike others.
This is because the concentration of the urea and oxide is trimethyl amine gets deposited in the tissues of the shark which is hyper osmotic condition to the outside environment( sea water).
There is an adequate amount of potassium, sodium and chloride in the body of shark.
This is how the shark maintains the osmoregulatory mechanism in marine environment.
Glucose + ________ → Carbon Dioxide + Water + Energy
Sunlight
Sugar
Oxygen
Carbon
Answer:
Oxygen
Explanation:
This is called the process of respiration that the body uses to release energy from digested food (glucose)
The given reaction is for respiration, which is as follows:
"Glucose + Oxygen → Carbon Dioxide + Water + Energy"
Respiration is the biological process by which living organisms, including plants and animals, utilize oxygen to break down organic molecules (such as glucose) and produce energy. There are two main types of respiration: cellular respiration and respiratory gas exchange.
Glucose is a simple sugar and an essential molecule in biology. It is an essential source of energy for living organisms, including plants and animals. Glucose is a carbohydrate, specifically a monosaccharide, and is classified as a hexose because it contains six carbon atoms.
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1. In addition to mechanical and chemical digestion of food, the stomach's other major function is: carbohydrate and nucleic acid digestion. nucleic acid digestion. carbohydrate digestion. food storage. carbohydrate digestion and food storage.
Answer: Food storage
Explanation:
Stomach is a small pouch like structure which has the ability to store food temporarily.The storage of the food temporarily takes place in the stomach. The food that we eat reaches to the stomach by the help of food pipe.
Here, the food is stored until it is completely broken down into simpler form and enzymes act on them.
The food is then absorbed in the small intestine. But before this food is temporarily stored in the stomach where all the digestive juices and enzymes come to act on the food.
Answer: food storage
Explanation:
The stomach is one of the important parts of the digestive system. It has three main functions to be performed in the animal or human body. It acts as a temporary storage organ for food which passed from the esophagus to the stomach, facilitates the breakdown and mixing of food components with the digestive juices by contraction and relaxation of the stomach muscles and finally aids in digestion of food.
Based on above description, the mechanical and chemical digestion of food by the stomach the other function includes the food storage.
Increased levels of which of the following stimulates the thirst mechanism driving increased water intake? Increased levels of which of the following stimulates the thirst mechanism driving increased water intake? aldosterone glucose concentration antidiuretic hormone (ADH) osmolality of extracellular fluid
Answer:
The renin angiotensin aldosterone system.
Explanation:
We would be speaking from time to time that Aldosterone would be in charge of increasing blood volume by increasing water consumption.
Aldosterone, a steroid hormone from the mineralocorticoid family, produced by the external section of the glomerular zone of the adrenal cortex in the adrenal gland, acts to conserve sodium, both secreting potassium and increasing blood pressure, the blood pressure is through the increase in blood volume, therefore through the increase in water consumption
Increased levels of antidiuretic hormone (ADH) stimulate the thirst mechanism, driving increased water intake.
Explanation:Increased levels of antidiuretic hormone (ADH) stimulate the thirst mechanism, driving increased water intake. ADH is released by the hypothalamus in response to increased osmolality of the extracellular fluid, which indicates dehydration. When ADH levels rise, it signals the kidneys to retain water, and it also stimulates the thirst center in the brain, leading to the sensation of thirst and increased water consumption.
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National goals such as those from Healthy People 2010 and the Centers for Disease Control and Prevention (CDC) encourage curricular goals in school PE that include having students work at moderate to vigorous intensities for at least _____% of class time.
Answer: 16.7%
Explanation: Children and adolescents (ages 6 to 17 years) engage in 60 minutes or more of moderate-to-vigorous physical activity daily as described by the CDC in The Physical Activity Guidelines for Americans (second edition).
However, elementary and high schools usually run from 8 a.m to 3 pm (or 3.30pm in some cases) daily. High school students take six one-hour classes or four 90-minute classes and an hour lunch break daily.
Thus, the CDC recommends 60minutes of physical activities daily, which account to 16.7% of the total class duration (6 hours) per day.
Turbulent flow in humans is a major risk factor for atherosclerosis, the buildup of plaque on arterial endothelium.
Ignoring any potential effects of turbulence, what effect would atherosclerosis have on blood flow?
A) Narrowing of the artery causes the velocity to increase and the hydrostatic pressure to decrease.
B) Narrowing of the artery causes the velocity to increase and the osmotic pressure to decrease.
C) Narrowing of the artery causes the velocity to decrease and the hydrostatic pressure to decrease.
D) Expansion of the artery causes the velocity to decrease and the hydrostatic pressure to increase.
Answer: (A) Narrowing of the artery causes the velocity to increase and the hydrostatic pressure to decrease.
Explanation:
Atherosclerosis is a disease which allows plaque to build up inside the arteries of a person. Arteries are responsible to carry oxygen-rich blood to heart and other areas of the body.
Plaque consists of cholesterol, calcium, fat, and other substances which are present in the blood. Through time, the plaque hardens the arteries and narrows them. That restricts the oxygen-rich blood flow to your organs and to other parts of your body.
Atherosclerosis can cause serious problems, including stroke and heart attack.
Hence the correct option is (A).
When are factors are considered including environmental impact win turbines are considered to be the most efficient way to produce electricity true or false
Answer:
True
Explanation:
Wind is the most efficient fuel for electricity. It creates 1164% of its original energy inputs when converted into electricity, unlike coal which retains just 29% of its original energy.
It is also environmental and eco-friendly.
Answer:
TRue
Explanation:
Environmental Impacts Assessments of wind power projects, when compared to Impact Assessments of different power projects, have shown that impacts from wind power is small when compared to that of fossil fuel power. The global warming potential of wind power per unit of energy produced is far lower than that of other power sources.
This renewable energy source has been seen to be the most efficient fuel for electricity, which generates over 1164% of the initial energy inputs when converted into electricity.
What is clonal selection?
Answer:
Clonal selection can be defined as methods or processes that shows(describes) tthe way lymphocytes do react or respond to the various different types of antigens present in a particular body. Clonal selection is of the notion that lymphocytes are taken during antigen presentation .
Explanation:
Clonal selection is important as it is sometimes used during negative selection during T cell maturation. it is believe to be a major cause mutations of antigen-binding affinity in memory cells during clonal expansion .
This is a two-part process that ends in the assembly of proteins at the ribosomes within cells. The first part
Answer:
The protein synthesis.
Explanation:
The question is not complete, here is the complete question:
This is a two-part process that ends in the assembly of proteins at the ribosomes within cells. The first part, transcription, begins in the nucleus, when the DNA code is transferred to mRNA. The second part, translation, takes place at the ribosomes, where both mRNA and tRNA work to assemble proteins.
The events in the question are describing protein synthesis.
I hope this answer helps.
Mutations in _________ genes lead to transformations in the identity of entire body parts?
Answer:
Homeotic genes
Pablo sufre vértigos y mareos, pero no tiene ningunproblemade audición. Acude a su medico de familia, quien lo envía al otorrino. ¿Por qué crees que debe examinarle este especialista, si oye bien?
Answer:
Pablo suffers from vertigo and dizziness, but he does not have any hearing problem. He went to his family doctor, who sent him to the otorrino. Why do you think this specialist should examine him, if he hears correctly?
Vertigo is a sensation of movement or spinning that is often described as dizziness.
Explanation:
There are two types of vertigos: the peripheral ones, that affect the vestibular system of the inner ear and the central ones, which are the ones that affect the brain; and the central vertigo, which is due to a problem in the brain, usually in the brain stem or the back of the brain or cerebellu. This is the reason why the peripheral should be treated by specialists in otorhinolaryngology and the central by neurologists.
What causes the moose population to decrease? When this happens, what happens to the wolf population?
Answer:
what causes the moose population to decrease? a= Without thinning and new growth caused by wildfires, moose have less feeding and breeding habitat. According to Campbell, moose populations are highest in areas 40 years after a major wildfire. But habitat loss is not the only probable cause of moose decline. ... “Moose rely on deep snow to avoid predators in the winter.
Explanation:
what happens to the wolf population? A= What would happen to the wolf population if the moose population decreases? ... Moose increase; wolves have more food and increase; moose decrease and then wolves decrease.
Wolves rely on moose and other animals to survive. Without moose, the wolf population would either decrease or find other food such as warthogs, fish, and other animals,
The process by which organisms that are better adapted to the environment survive and reproduce is called ?
Answer:
Natural selection
Explanation:
Answer:
I believe it is Natural selection
Explanation:
Earle says, “No blue, no green.” Explain what she means by this.
Answer:
Without the ocean and other water sources, the blue, we can’t have the land, green. Earle compares a waterless Earth to Mars. Earth would be lifeless without the ocean.
*WARNING*
Do not copy this answer word for word, you'll be caught for plagarism!
Explanation:
No blue (water), no green (land and life).