Answer:
(1.) Unstable atoms release particles.
(2.) The radioactive decay of an element occurs at a constant rate.
(4.) At one half-life, half of the original unstable element has decayed.
Explanation:
The other answer was incorrect and after putting those answers in, it corrected itself to A, B and D.
Based on the scientific findings and the available options, the following can be concluded in the radioactive dating:
Unstable atoms release particles: this is often referred to as radioisotopes. It is caused by the unevenness of protons and neutrons quantity in the atomic nucleus.The radioactive decay of an element occurs at a constant rate: this is dependent on the quantity of the radioactive atom At one half-life, half of the original unstable element has decayed.Radioactive dating is a scientific method or process upon which natural minerals ' age such as rocks is measured.The purpose of radioactive dating is to measure the age of natural resources through the radioactive isotope.Hence, in this case, the correct answer is options A, B, and D.
Learn more here: https://brainly.com/question/136105
Which projection would be best for visualizing population in one part of the world
Answer:
Cylindrical., Conic Azimuthal.
Answer: The correct answer is : Azimuthal conical projection
Explanation: It is achieved by projecting a portion of the earth on a flat disk that is tangent to the globe at a certain point that has been selected, also known as zenith projection. It is possible to select different shapes and sizes of cones, all resulting in different standard parallels. The choice will depend on the region of the land that will be mapped.
Why are the oceans becoming more acidic?
The oceans are becoming more acidic due to increased atmospheric CO2, which dissolves in the water, lowering the pH and making it more acidic. This rapid change, unprecedented in the last 50 million years, poses significant threats to marine biodiversity, especially to organisms dependent on calcium carbonate for their survival.
Explanation:The oceans are becoming more acidic primarily due to the increased levels of atmospheric carbon dioxide (CO2), which dissolves in ocean water. This process leads to a lower pH of the ocean, making it more acidic. Over the past 200 years, ocean water has become 30% more acidic, a change faster than any known in the last 50 million years. As CO2 emissions continue, the acidification of the oceans is expected to increase, with serious implications for marine life, especially for organisms that rely on calcium carbonate to build their skeletons and shells, such as plankton, mollusks, shellfish, and corals.
It's noted that if atmospheric CO2 concentrations double, coral calcification rates could decline by more than 30%. Additionally, the acidity affects the balance of minerals in the water, making it more difficult for certain marine animals to survive. This rapid change in ocean chemistry poses a substantial threat to marine biodiversity and the livelihoods connected to marine ecosystem services, including fisheries and tourism.
Give one example of a question that science could test. Then, explain in your own words why it is an example of a scientific question
Answer:
Can we make clones with our DNA?
Explanation:
it is a scientific question since there has been many experiments with animals being cloned by altering their DNA
2 Identifying What three regions made up the British
colonies in North America in the seventeenth century?
The three regions of the British colonies in North America in the seventeenth century were the New England colonies, the Middle colonies, and the Southern colonies.
Explanation:The three regions that made up the British colonies in North America in the seventeenth century were the New England colonies, the Middle colonies, and the Southern colonies. The New England colonies consisted of the Massachusetts, the Rhode Island, the Connecticut, and the New Hampshire. The Middle colonies consisted of the New York, the Pennsylvania, the New Jersey, and the Delaware. The Southern colonies consisted of Maryland, Virginia, North Carolina, South Carolina, and Georgia.
Learn more about British colonies here:https://brainly.com/question/33783440
#SPJ2
New France was claimed by ______ Jacques Cartier in 1500s
Answer:
New France was claimed by Samuel de Champlain and Jacques Cartier in 1500s
Answer:
Samuel de Champlain
Explanation:
(ya phrased it weird)
Label these pictures with the correct labels
Answer:
1) Hot Spot
2) Subduction
3) Divergent
Final answer:
Labeling pictures involves annotating and describing processes associated with numbered labels to provide clarity and understanding. It is important to follow instructions to create accurate and informative labels.
Explanation:
Labeling pictures can be done by annotating and briefly describing the processes associated with each numbered label. For example, in a science experiment, you may have pictures of model specimens that need to be labeled with specific details like size, location, and any relevant observations.
To label the pictures effectively, you can use words to describe what is shown in each picture or use symbols like arrows, lines, or captions to highlight key elements. This labeling process helps in creating reports and ensures proper understanding and clarity when sharing visual information.
Remember to refer to any instructions provided by your teacher, as they may provide specific guidelines or requirements for labeling the pictures.
Enter the Appropriate word(s) to complete the statement.
(Science class)
Mesas,canyons,plains,and hills are all examples of ___ found on Earth’s surface.
Answer:
Landforms
Explanation:
I'm not COMPLETELY POSITIVE about this answer, but it's definitely correct. It just might not be what they're looking for.
If I helped, great!
If I got it wrong, that's my fault! I apologize!
what are two examples of a map projection distorting spatial relationships
All of the map projections that are practical for usage, thus are mass produced, have a particular distortion. There are maps that are accurate and without distortions but they are not practical for usage because of their shape.
The Mercator map projection is one of the most used around the world. This map projection though is distorting spatial relationships. It is fully accurate on the Equator, but as the projection moves further south and north, it starts to distort, with the distortion being the greatest and the North Pole and South Pole. This results in the areas that are further away from the Equator to be represented as much larger than what they actually are.
Two examples of the distortion of spatial relationships are Greenland and Antarctica. Greenland is an island in the higher latitudes in the Northern Hemisphere, and while the island is big, it actually appears on the maps almost the size of Africa, though Africa is 15 times larger than it. Antarctica is the continent on and around the South Pole. Its distortion is so big, that Antarctica appears on this map projection as by far the largest continent, despite that being very far from the true size of it.
The lithosphere is different than the hydrosphere in that the lithosphere has no living things on it and the hydrosphere is composed of all living things. the lithosphere is composed of all the water on the planet and the hydrosphere is composed of minerals. the lithosphere is composed of minerals and the hydrosphere is composed of all living organisms. the lithosphere is the solid, rocky crust covering the planet and the hydrosphere is composed of all the water on the planet.
Answer:
the lithosphere is the solid, rocky crust covering the planet and the hydrosphere is composed of all the water on the planet
Explanation:
The lithosphere and the hydrosphere have numerous similarities, but also numerous differences. The biggest and most obvious difference between these two spheres of planet Earth is that the lithosphere is solid, rocky crust that covers the planet, while the hydrosphere is and is represented by all of the water on the planet. The crust is mostly made up by the volcanic activity, thus through the lava flows and crystallization of the magma, which have created the rocks, or with other words the crust, the land masses. The hydrosphere is represented by the waters, and it has been created by both water coming from the volcanoes, and from the space objects that have been falling on our planet. The waters are generally divided into two categories, saline and freshwater, with the saline being in much higher amount.
What fraction of the earth’s gravity is the moon’s gravity?
The acceleration due to gravity on the moon´s surface is 1/6 of that on Earth.
HOPE IT HELPS :)
Answer:
83.3% (or 5/6) less to be exact
Explanation:
hope this is right
What is the method of determining distance and elevation using instruments and geometry? triangulation surveying mapping digitizing
ANSWER: B) Surveying
Answer:
B. surveying
Surveying is the method of determining the distance and elevation using instruments and geometry.
Explanation:
Surveying is methodology used to determine the area of the land in real estate sector and infrastructure projects. It is the coalescence of mathematical calculation and scientific concepts. It not only measure the area size, which is also used to measure the elevation like height of Himalayan mountain, dam strength and so on. Survey of India is established in 1767, it is the oldest department in India in engineering field.
what is a text feature for a country
Answer:
A few centuries ago however text features, or elements existing independently of a main text and intended to enhance readers experience with the text would have been much appreciated
A text feature for a country refers to key elements related to the country presented in a written context. These could include aspects such as geography, history, culture, political systems and more. They help in delivering a structured and profound understanding of the country.
Explanation:A text feature for a country refers to the significant elements pertaining to that country as presented in a written context, such as a textbook. These could include various aspects such as geography, culture, history, political systems, economic structures, significant events, and notable figures. Such features enable us to understand the country's characteristics in a structured manner.
For example, in a textbook, different text features are used to present comprehensive information about a country. These may include maps for geographical context, firsthand accounts for a subjective history, images from different eras, and feature boxes with specific details. A chapter may even drive you towards other digital resources that further clarify content, expand on ideas, or highlight interesting new aspects related to the country.
In addition, the text also attempts to link the past of the country with the present scenarios to illustrate how earlier knowledge applies to our world. Overall, such text features for a country are instrumental in portraying a profound understanding of the country and its context in the world.
Learn more about Text Feature here:https://brainly.com/question/1404710
#SPJ2
How does Montana embody the old wild west?
Answer:
Most people came to the religion through the submarine and recreation. However, most of them came because they were looking for the real West that was fading slowly from the historical books. However, the history that shaped the nation was still existence through the old books and vestiges of older west during the developments of Montana and Wyoming
When Wyoming arrived, he restored the pacific union and Cheyenne depot to demonstrate how the railroads had shaped the nation and the history of the West.
Which of the following qualities do china and india have in common?
Answer: D
Explanation: I eliminated the ones i knew were wrong then i got the answer
Answer:
Both China and India have populations that are over one billion inhabitants.
Explanation:
Both China and India are the two most populous countries on the planet, in addition to being the only countries that exceed one billion inhabitants.
China has about 1,401,000,000 inhabitants, which account for 18% of the total world population. India, in turn, has about 1,360,000,000 inhabitants, which make up 17.5% of the world total.
It is estimated that by 2030 India will surpass China in the number of settlers, thus becoming the most populous country in the world.
How does latitude influence climate?
Answer:
Explanation:
Latitudes affect the climate of a place in different ways. First, places close to the equator receive more sunlight, as such, the farther you are from the equator, the less sunlight you receive. ... Other factors that affect the climate of the place other than latitudes include; Closeness to the sea, elevation etc
what are some examples of human systems
Answer:
Human system in geography includes settlement , population, literacy, healthcare, technology, trade, tourism, agriculture, production and consumption patterns, waste management etc.
The list is almost endless.
What are some material elements of culture? I need six answers btw
Answer: Religion, Artifacts, Language, Economy, Customs, And society
Material culture includes physical objects that represent various aspects of a culture's nonmaterial elements, such as beliefs, values, and social practices.
Explanation:Material culture refers to the physical objects created or used by a society, such as arts, housing, clothing, sports, dances, and food. These objects provide insights into the way of life and values of a particular culture. Some examples of material elements of culture include buildings, tools, clothing, household items, and art. They symbolize various aspects of nonmaterial culture such as beliefs, values, and social practices.
Why is the corona hard to see
Answer:
The corona is hidden by the suns surface. But you can see it clearly on a total solar eclipse.
Explanation:
Make sure you were special glasses durning an eclipse because it could ruin your eyesight and may blind you. Its just like looking at the sun but during an eclipse the ring is brighter that what the sun really is so be carful.
If you have any questions feel free to ask in the comments thanks :D
Which of the following state capitals borders the east coast? Atlanta, Georgia Boston, Massachusetts Lexington, Kentucky Cheyenne, Wyoming
Answer: Boston, Massachusetts
Explanation: Which of the following state capitals borders the east coast? Atlanta, Georgia Boston, Massachusetts Lexington, Kentucky Cheyenne, Wyoming
Massachusetts is the only state capital to border the east coast.
What was the capital city of the eastern Roman Empire
Answer:
Syracuse is your answer
As they Grow Older, What impact will baby boomers have on the American Population in the years ahead?
Answer: the world might get over populated
Explanation: it will get over populated because more and more babies are being born
what is the national bird in New Zealand
Explanation:
kiwi is the national bird of new Zealand
Answer:
Kiwis is the national birdof New Zealand
The Andes, Appalachian, and Himalayan Mountains ALL have something in common. They formed due to the
A. Action of divergent plate boundaries.
B. Action at transform plate boundaries.
C. Action of convergent plate boundaries.
D. Activity taking place at the boundaries of the ring of fire.
The one thing which Andes, Appalachian, and Himalayan Mountains have in common is they are all formed due to the action of convergent plate boundaries.
Answer: Option C
Explanation:
The Andes, Appalachian and Himalayas are all formed because of the movement of the convergent plate boundaries. Convergent boundaries are formed when two tectonic plates collide. The tectonic plates move towards each other and collide forming convergent boundaries.
These collision of the tectonic plates results in the plates to buckle into mountain ranges. At convergent boundaries, oceanic crust gets destroyed whereas the continental crust gets formed.
15. What helped the growth of England's economy before the Industrial Revolution?
A need for financial centers
B colonization from the Roman Empire
C migration of groups of people
D trade of surplus farm produce
If you imagine how to walk from your house to the bus stop, you are using a:
O A. dream state.
O B. mental map.
O C. fictional account
O
D. trail of mental crumbs.
SUBMIT
Answer:
Mental map is the answer!
Explanation:
If you imagine how to walk from your house to the bus stop, you are using a: mental map.
Can the Mediterranean ocean be seen from Via Maris?
Answer:
Yes
Explanation:
The Mediterranean sea is see-able from the Via Maris. It does run along the Mediterranean coast.
Answer:
Yes, It can be seen.
Explanation:
"Mediterranean Sea" is almost locked by land on all sides. It is connected to the "Atlantic Ocean" and surrounded by the "Mediterranean Basin". On the other hand "Via Maris" is famous for its own reasons. It is a modern name that has been given to an ancient route that was used for trade. It links Egypt with Iran, Iraq, Palestine, Israel, Turkey, and Syria. The Mediterranean Sea is visible from the Via Maris, because the latter runs along the coast of the "Mediterranean Sea".
Which often results from great variations in a habitat’s abiotic conditions?
lower temperatures
fewer organisms
more niches
increased moisture
Answer:
C. More niches
Explanation:
Niche was explained as a specific condition of environment that organism experienced as inhabited. More number of niches causes the detrimental of organism livelihood, each organism only sustainable the particular and specific niche. Fewer organism not lead to detriment the species, may be it lead to reduce the competition among the organisms. Increased moisture is favourable for mostly all type of organisms. Lower temperature not caused more harm to organism, extreme low temperature will lead to affect the livelihood of organisms.
how can government and businesses empower women to take an active role in development
The government and the businesses are what controls the society. Even though it is the 21st century, there are still more countries in the world where the women are not equal to men, than there is countries were they are equal.
The governments and the businesses are the ones that usually have the responsibility of empowering the women so that they gradually become equal in the society, thus to contribute to the development of the country.
This is done by granting the women the same rights as the men. Encouraging the women to take part in the education system. Making it illegal to discriminate on a basis of sex, be it in public, institutions, or in the workplace. To motivate and allow the women to progress on their workplace, to move up in the hierarchy, fulfill their potential.
Hi :) what are the causes of floods + explanation? ^
Answer and Explanation:
Good Day Mate!
Here are some of the causes of floods :
1. Heavy Rains :
When it rains heavily, those systems are overwhelmed, and that water doesn’t drain nearly as quickly as it needs to. In short, the drainage systems back up, and the water rises.
2. Overflowing Rivers :
Most larger rivers include a series of dams to help manage large amounts of rainfall, and most river systems are managed by government authorities.
3. Broken Dams :
When heavy rains come, and water levels rise, aging dams can fail and unleash torrents of water on unsuspecting households.
4. Storm Surges and Tsunamis :
Storm surges related to hurricanes and other storms can lead to significant flooding, as can tsunamis that are sometimes caused by underwater earthquakes.
5.Melting Snow and Ice :
Due to Global Warming, Year by year the ice and snow starts to melt, which causes major small floods.
REGION
What might be said about the land between the Appalachians
and the Mississippi?
the land between the Appalachians and the Mississippi the only extensive elevated area between the Appalachian and Rocky mountain ranges.
The region between the Appalachian Mountains and the Mississippi River, known as the Interior Plains, features diverse landscapes, fertile soil suitable for farming, and significant mineral resources.
The land between the Appalachian Mountains and the Mississippi River is known as the Interior Plains of the United States. This area spans multiple states and features diverse landscapes, including the North Central Plains, the South Central Plains, and parts of the Great Plains. These plains are characterized by their fertile soil, making them prime land for agricultural practices like farming. The area is also known for its significant mineral resources, particularly coal.Learn more about Interior Plains:
https://brainly.com/question/1543009
#SPJ2