What keeps blood from flowing back into a chamber of the heart?

The example of a puzzle composed of separate pieces can help explain how __________. A. people can learn directly or indirectly

qwelly [4]

Is B because I take the test

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3 years ago

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Using the Cardenas layer as an example, explain how unconformities may occur.

Tpy6a [65]

Answer:

Due to erosion.

Explanation:

An unconformity refers to a type of geologic contact that occurs boundary between rocks. The main causes of Unconformities is erosion, wears away rocks and rock deposits never form. The most common cause of unconformity is erosion in which the younger rocks spread on older rocks with the passage of time. In Cardenas layer, erosion is also occurs that leads to unconformity in that region which leads to the formation of boundaries in the rocks.

4 0

3 years ago

If two places on the ground that are 25° 35'N and 25° 30'N are shown 8 cm a part on a given map, what is the scale of the map?

a_sh-v [17]

Answer:

Explanation:Do you live in a city, or in a small town? Or do

you live on a farm or a ranch? Has your family

lived there a long time or a short time? How does

living where you do affect the way you live? For

example, do you need special clothes in the winter? Is your favorite food grown nearby, or is it

brought in from far away?

All these questions have to do with geography.

Geography is the study of our home—the earth—

and how our lives are affected by it. Almost every

detail of our lives is affected by geography. The

clothes we wear, the food we eat, the things we do

for fun, and the kinds of homes in which we live

are all connected to geography.

8 0

3 years ago

Which letter on the map represents the location of the Guam?

dalvyx [7]

Hello!

Guam is located at point B.

Hope this helps!

6 0

4 years ago

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What are three examples of actions undertaken in Japan in response to the earthquake and tsunami?

cupoosta [38]

Answer:

In the aftermath of the nuclear crisis in Japan, the country engaged in a massive cleanup. It cleared tons of debris, rebuilt roadways and bridges, and demolished and cleared out damaged buildings. In the future, plans should be in place for organizing citizens in cleanup efforts, making the streets safe during cleanup, and safely disposing of debris.

In addition, public transportation and airports need to function as soon as possible after such an event. Therefore, government staff should develop disaster-recovery plans for the most vital transportation systems. Local governments also need to provide short-term and longer-term housing for those who lose their homes. Designated shelters, such as schools or other community buildings, should be made ready for this purpose. Governments also need to help people get insurance payments, loans for rebuilding, and sound advice for where to locate new homes and how to strengthen them.

6 0

3 years ago