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Carbon Cycle and Matter Conservation

Carbon Cycle and Matter Conservation

Assessment

Interactive Video

Biology, Chemistry, Science

9th - 10th Grade

Practice Problem

Hard

Created by

Patricia Brown

FREE Resource

Mr. Coats discusses biogeochemical cycles, emphasizing the law of conservation of matter. He explains how matter cycles through Earth's systems, focusing on the hydrologic and carbon cycles. The lecture highlights human impacts on these cycles, such as pollution and climate change, and the importance of understanding these processes for environmental sustainability.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the law of conservation of matter state?

Matter can change forms but cannot be created or destroyed.

Matter can be created and destroyed.

Matter is always visible.

Matter is only found on Earth.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the atoms of an apple when it decomposes?

They disappear completely.

They are reused in other forms.

They remain in the apple.

They are destroyed.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT an example of an exchange pool?

Long-living trees

Soil

Fossil fuels

Atmosphere

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the hydrologic cycle, what is the process called when water is absorbed by the ground?

Evaporation

Transpiration

Infiltration

Condensation

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do humans primarily disrupt the water cycle?

By increasing precipitation

By reducing evaporation

By overusing and polluting water resources

By stopping transpiration

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main form of carbon in the atmosphere?

Carbon monoxide

Carbon dioxide

Glucose

Methane

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which process removes carbon dioxide from the atmosphere?

Decomposition

Combustion

Photosynthesis

Respiration

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