The intervals of Earth's history are defined largely by their environmental conditions and the effects of those conditions on lifeforms. How do catastrophes relate to environmental conditions, lifeforms, and the intervals of Earth's history?

a. catastrophes always mark the middle of an interval, and they represent stable environmental conditions for lifeforms.


b. Catastrophes can cause rapid changes to environmental conditions and lifeforms, and they often mark the end or beginning of an interval.


c. Catastrophes help scientists mark environmental conditions only before lifeforms appeared on Earth.


d. Catastrophes mark extinctions at the ends of intervals but never cause changes in environmental conditions.

Answers

Answer 1
The answer would be B
Answer 2

Answer:

"Catastrophes" can cause rapid changes to "environmental conditions and lifeforms", and they often mark the "end or beginning" of an interval.  

Explanation:

Catastrophes are largely the calamities that occur to change the course of the prevalent environmental conditions, leaving a great impact on the lifeforms in a particular area. The occurrence of a catastrophe is often viewed as a buffer period before the beginning of a new age of a significant environmental change.

Related Questions

Which statement best describes the properties of a rhombus? A. A parallelogram with all sides equal in length B. A parallelogram with four right angles and all sides equal in length C. A parallelogram with four right angles and both pairs of opposite sides equal in length D. A quadrilateral that is a parallelogram

Answers

The best described/correct answer would be -

A. A parallelogram with all sides equal in length.


Hope this helps.


which area experience cold winters and the greatest likelihood of snowfall???

CHOOSE ALL ANSWERS THAT ARE CORRECT

A. New Zealand's highlands

B. Australia Northern regions

C. Australia outback

D. New Zealand's central South islands

Answers

New Zealand's central South islands
Australia's Northern regions

The area where cold winters and snowfall will likely come to are:

B. Australia Northern regions.D. New Zealand's central South islands.

Which areas of New Zealand and Australia will receive snow?

Australia has a lot of deserts in its central region and southern regions so its northern regions will be the ones most likely to get snow.

New Zealand's central south islands are close to Antarctica and so will likely receive snow as well.

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In which place was photographed the first baby Balkan lynx in 2017 after 11 full years?

Answers

The first recorded/photographed Balkan lynx baby after 11 years, in 2017, was in the Republic of Macedonia, more specifically, near the village of Belica, in the northern part of the Poreche region of the country. The Republic of Macedonia is the only country where Balkan lynx is reproducing at the moment, as well as increasing and stabilizing in numbers.

____ is the science that deals with the description, distribution, and interaction of the diverse physical, biological, and cultural features of Earth's surface

A. Ecology
B. Conservation
C. Topography
D. Geography

Answers

Geography is the science that studies the description, distribution, and interaction of the Earth's surface's various physical, biological, and cultural features.

What is Earth's surface?The Earth's surface is defined as the part of the water or land that comes into contact with the air above it. The surface is the part of the Earth with which we interact. The crust is the rock layer that surrounds the Earth's mantle. The crust encircles the entire planet, including the ocean floor. The crust is the planet's surface, where we live; it's actually a very thin layer, only 70 kilometres thick at its thickest point. The crust and lithosphere beneath it (the crust and upper mantle) are made up of several tectonic plates. The Earth's surface is a dynamic boundary between the atmosphere and the lithosphere, where global topography is formed by the interaction of tectonic and climate processes.

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Final answer:

Geography is the science that studies Earth's physical and cultural features. It includes the description, distribution, and interaction of these features.

Explanation:

Geography is the science that deals with the description, distribution, and interaction of the diverse physical, biological, and cultural features of Earth's surface. It encompasses the study of landforms, climate patterns, ecosystems, human settlements, and more. Through geography, we can understand how different factors shape the world we live in.

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Describe how each set of words are related

revolution,year
rotation,day
season,equinox,solstice

Answers

it's the evolution year

Earth’s climate is affected by latitude, landforms, and a combination of _____.

Answers

Wind and Water is what affects is

Earth’s climate is affected by latitude, landforms, and a combination of wind and water.

What is the earth?

The definition of Earth is a planet in the solar system where livelihood is known to exist. It is the third planet from the sun and is home to both living and non-living organisms. It has one moon and revolves around the sun.

Latitude, topography, and a mix of both water and wind have an impact on the Planet's temperature.

In this process, as the altitude and latitude change, there is the moment the sun will change within the landform there are water bodies like rivers and ocean with start the process of precipitation and their convert into a rain cycle all be different weather like warmer or colder depending on the rotation of the sun and the position of the moon.

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How are decisions about what to produce made in australia
a.) the wealthy make all decisions about what to produce
b.) the aboriginal people make decisions about what to produce
c.) the government makes the decisions about what to produce
d.) individuals makes the decisions about what to produce

Answers

The answer is D. 
free-enterprise systemeconomic system in which individuals own the factors of production and decide how to use them within legal limits; consumers make decisions about what should be produced

Individuals make decisions about what to produce in Australia

ANSWER: Option (D):

EXPLANATION:

Australia has a mixed economy system so that the government makes most of the decisions. But in case of production, business or individuals make decisions whether certain products to be produced or not.

Business owns the right factor for production. They wait for government approval and then they sell the products in stores. The government makes decisions that are beneficial to the lives of citizens in Australia.

What is the detonation of the word "cast"

Answers

Your question is how to spelled wrong. I said,"What is the definition of the word "cast" means? Cast is a performers in a play, it is a noun. Noun is a person, place, or thing.

Hope it helped you.

-Charlie

the metric base unit liter is used to measure

Answers

Length liquid volume and mass

longshore currents move sediment as they?
a.run along the ocean bottom
b.pound against coastal headland
c.flow in circular patterns in the ocean basin
d.move parralel to the shore

Answers

move parallel to the shore

describe how the magma movement can lead to earth movement

Answers

Magma is the molten rock below the crust, in the mantle. Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust.

Magma movement causes earth movement by altering the crust through partial melting of rock, widening of cracks, and causing earthquakes and volcanic eruptions. This interaction is a key part of the rock cycle and affects tectonic plate dynamics.

Magma movement can result in significant earth movement in several ways. When magma is generated through mechanisms like increased temperature, decreased pressure, or the addition of water, it rises, usually following pre-existing fractures in the earth's crust. As it ascends, the hot magma can cause partial melting of the surrounding rock, creating pathways for it to move towards the earth's surface.

Since the magma is generally less dense than the surrounding rock, it has a tendency to move up slowly, widening cracks, melting country rock, and pushing aside or breaking rock in a process called stoping, which can fragment the country rock into xenoliths. These processes can lead to earthquakes, changes in land elevation, and when the magma reaches the earth's surface, volcanic eruptions. Furthermore, tectonic plates may shift due to magma movement underneath, causing additional seismic activity.

The continuous cycle of melting and formation of igneous rocks due to magma's interaction with the earth's surface and crust is part of the rock cycle. As tectonic plates move and interact, subduction can also lead to the generation of magma and subsequent volcanic activity.

Religion affects facets of daily life as well as overall structures like the government?

Answers

I'm not sure if your doing a true or false question. If you are then it's true

Religion does affect government structures. If a person is told to go to war, vote or salute a flag and does not, it's not out of disrespect. It is because those actions themselves disrespect God's views on the matter.

Notice in Matthew 22: 17-21 and see in Jesus' day when the scribes and Pharisees cunningly asked him " Tell us then, is it lawful to pay head tax to Caesar or not?" Jesus had asked for a denarius which was a tax coin. He asked them " Who's image and inscription is this?" To which they replied " Caesar's." Jesus then said " Pay back, therefore, Caesar's things to Caesar. But God's things to God."  

So while we are loyal to pay taxes and respect government and kingly authorities, if they ask us to do something scripturally  unlawful, we respectfully decline and if they persecute us for our choice, we let them.  

what was the name of the original Cambodian empire

Answers

The Khmer Empire I believe?

The distance north or south of the equator

Answers

North to South = Longitude
Easy to West = Latitude
Hope this helps! :)

The distance north or south of the equator is called longitude.

What is the equator?

The equator is a hypothetical line that circles a planet and perhaps other heavenly bodies in the center. At 0° latitude, it is midway seen between the two poles, that is the North Pole and the South Pole.

Longitude can be defined as the line that is being drawn across the earth hypothetical to give it a structure and identify the distance between the two places.

These lines are various in numbers as well as these are parallel to the equator which means that of do not cross or meet with the equator ever.

This could give the coordinates with the two points and help in finding the distance with the help of coordinates and then finding the distance with the help of kilometers.

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If human can't see air, doesn't that mean fish can't see water????

Answers

Fish do not see water. Fish and other sea creatures evolved the same way. No, they do not see, taste, hear, or smell water because it’s a constant environmental sight/noise/taste/aroma.

Answer:

Yes, If human can see air, then it means that fishes too cannot see water.

Explanation:

We cannot directly see the air around us .We know that it is present around us by the interaction between objects. For Example if you wave your hand out of the car window you can feel the air resistance on your hand.

Fish don’t see water in the same way we don’t see air. They can observe the effects of water by the objects. So they can feel the water as they swim and it flushes through their gills to survive .

Many scientists believe that the dinosaurs disappeared as the result of which of the following

Answers

Scientists thought it was a meteor that wiped out the dinosaur species.

ANSWER:

There are enough facts to prove that the dinosaurs disappeared as the result of asteroid impacts.

EXPLANATION:

Back around 65 million years ago, these asteroids rained down upon Earth bringing destruction and global extinction of almost all species thriving on this planet. Dinosaurs roamed the Earth for nearly about 165 million years. The impact further triggered earthquakes, tsunamis, and super-volcanoes which brought further devastation. The sun was completely blocked off with thick layers of smoke which cause the ice age. In the ice age, the condition was so harsh that nothing was able to grow and thrive on the surface of the earth. This led to the shortage of food for the Dinosaurs resulting in their complete extinction.

why do few people live in the Australian outback


a.) it is reserved from mining operations
b.) it has many dangerous wild animals
c.) it is predominately rain forest
d.) it is windy and dry with dust storms

Answers

Only a few people lives in the Australian outback, because it has many dangerous wild animals.

Answer: Option (b)

Explanation:

Following are some of the reasons why only a few peoples lives in Australia outback:  

Poisonous snakes in Australia is one of the harmful creature available in Australia outback and Taipan Snake is the most poisonous snake, but few peoples got bite from snake.The second one is the Sydney Funnel-web spider, nearly 10% percent of people get infected from this spider bite.Third one is the crocodiles, here we can see two types of crocodiles one is the freshwater crocodiles and other one lives in salt water.Freshwater crocodiles eats small fishes,whereas the another one eats people and are very harmful creature.

Is ice a silicate or a non silicate?

Answers

Ice is non silicate, as it is a solid material.

how would I know where to go to study because I always have a hard time?

Answers

The library because it is quiet and there are books, also this is not a geography question.

Which layer of the Sun could this image be referring to?

Answers

The answer is A) the convection zone, because it shows how energy moves in a convection current

The following map shows the population density throughout the world. Which of the following countries has the highest population density

Answers

The country with the highest population density in the world is Bangladesh, which is closely followed by South Korea and India.

Bangladesh, of the following countries has the highest population density. Thus, option (b) is correct.

What is population density?

Population density makes it possible to compare settlement intensity broadly across geographical areas. The average population size per unit of area or volume is known as population density. The number of people in a country divided by its area in square kilometers or miles is known as its population density.

With 1,330 persons per km2, Bangladesh has the highest population density. Compared to its neighbor India, this is over three times as congested. The statistic that indicates how many people reside in a given amount of land, defined in square kilometers or square miles, is known as the population density of a country.

As a result, the significance of the  following countries has the highest population density are the aforementioned. Therefore, option (b) is correct.

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The following map shows the population density throughout the world. Which of the following countries has the highest population density?

A) Saudi Arabia. B) Bangladesh C) Yemen. D) India.

Which of the following is a common characteristics of winter compared to summer

Answers

Winter = cold short days

summer = really hot/warm days that are long.

The following is a common characteristic of winter compared to summer are:

Winter = cold daysSummer = Hot days

What is seasons?

The term seasons, refers to a different in the climate. The season is the based on the crop and cultivation. There was the season are the based on the food and the dress code. There are different types of seasons are summer, winter, rainy, and spring.

Winters often have chilly temperatures, little daylight, and limited plant development, which makes them similar to summers in these respects. In contrast, because summer is the warmest season and has the greatest daylight hours, plants develop quickly during this season.

As a result, the significance of the common characteristic of winter compared to summer are the aforementioned.

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The least dense layers of the Earth are found at the-

A. outer edge
B. inside the middle
C. inner core

Answers

it is a, the outer edge
I believe the answer is A; outer edge.

How do the law of Superposition and geologic timescale support the Theory of Evolution?

Answers

Superposition and geologic timescale support the theory because of the changes in features in index fossils of diverse periods are presumed to be caused by evolution, and the existence of different organisms in different periods is then used to support biological evolution. 

Answer:

The law of superposition clearly states that in any uninterrupted concatenation of rocks, the bottom-most layer is the oldest. By observing the ascending layers of fossils, the archaeologists can determine how the evolution took place. The geological timescale works on the same principle.

Explanation:

The law of superposition helps the archaeologists in determining the order in which the evolutionary events may have occurred. The geological timescale is a method applied to determine when in the history of time must have an event occurred. Thus both, the law of superposition and geological timescale support the theory of evolution in a similar way.

Why might transition zones be areas of conflict?

Answers

Transition zones may be areas of conflict because very often the people that want to transit through some country in the goal to get to the wished destination get stuck in some of the transition countries. When this happens, from multiple causes, thy are not allowed to go further, and their only option is to either go back (but occasionally even that is not an option), or wait. This leads the people that transit to feel unpleasant and restricted, so they often try to solve that in violent way or by trespassing the borders, and they also make damage to the local inhabitants, so the answer from the locals is also aggressive because they feel and are endangered, thus a fertile soil for conflict comes on the scene.  

Transition zones are prone to conflict due to overlapping cultures, ecosystems, and political borders, often originating from colonial times, competing for resources, and clashes between traditional lifestyles and modernity.

Transition zones are areas where different cultures, ecosystems, and political systems meet and overlap, which can often lead to conflict. In the African Transition Zone, this is exemplified by the difficulties of political stability due to the enduring effects of European colonial borders established during the Berlin Conference of 1884. These borders hamper the movement of nomadic groups in search of grazing land and impose national identities that may conflict with the groups' traditional ways of life. Moreover, these zones are also characterized by competition for scarce resources, which can be a significant underlying cause of conflict. The interference with traditional lifestyles by modern technological advances and the efforts of local populations to retain their cultural heritage in the face of such changes also contribute to tension in these areas.

which of the following statements best explains the relationship between medicines and concerns about the shrinking of the amazon rainforest?

Answers

Final answer:

The shrinking of the Amazon rainforest threatens biodiversity, which is crucial for the discovery of new medicinal compounds. Deforestation for farming and cattle ranching is causing this loss in biodiversity. Despite conservation efforts, continued species disappearance could impact future pharmaceutical development.

Explanation:

The relationship between medicines and the shrinking of the Amazon rainforest is centered around the concept of biodiversity. The Amazon Rainforest is home to a vast array of unique species, many of which are utilized in the creation of life-saving drugs and medicine. This includes various secondary plant compounds, animal toxins, and antibiotics produced by bacteria and fungi.

However, the rapid deforestation and habitat destruction in the Amazon, often for the expansion of cattle ranching and farming, have led to the loss of this crucial biodiversity. This is extremely concerning as it not only contributes to climate change through the release of carbon dioxide but also potentially limits the discovery of new medicinal compounds. As the rainforest shrinks, so does the opportunity for new drug discovery.

Efforts such as the Save the Rainforest campaign have sought to diminish the rate of deforestation and raise awareness of these issues, with some positive results. Nonetheless, the continued disappearance of species and habitats may directly impact the future of pharmaceutical development and the medicinal resources available to humans.

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What type of state completely surrounds another smaller state

Answers

A state that completely surrounds another smaller state is called a perforated state.

how did Emmy von quistorp die?

Answers

He died of Pancreatic cancer in alexandria, virginia.

To travel overland from Morocco to Sudan, you would travel through which desert?

Answers

Sahara desert but honestly it depends on the route and if they were going straight there

Answer:

To travel overland from Morocco to Sudan, one would have to travel through the Sahara desert.

Explanation:

To reach Sudan after departing from Morocco overland, one would inevitably have to travel through the Sahara Desert region spanning the countries of Algeria and Libya. The distance between Morocco and Sudan is about 4,342 kilometers or approximately 2,700 miles.This entire distance of 4,343 kilometers is spanned by the great Sahara Desert that covers the entire northern part of the continent.

Witch Project involved the goal of orbiting a manned spacecraft around Earth

Answers

the ISS - international space station
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