Water Cycle and Nitrogen Cycle Concepts

Water Cycle and Nitrogen Cycle Concepts

Assessment

Interactive Video

Biology

6th - 7th Grade

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial covers the water and nitrogen cycles, explaining how water moves through evaporation, transpiration, condensation, precipitation, runoff, and groundwater processes. It also details the nitrogen cycle, including nitrogen fixation, conversion, and its role in ecosystems. The impact of human activities, such as the use of fertilizers, on these cycles is also discussed.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial step of the water cycle where water changes from liquid to vapor?

Transpiration

Evaporation

Precipitation

Condensation

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which process involves water vapor being released from plant leaves?

Runoff

Condensation

Transpiration

Evaporation

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the term for water falling to the Earth's surface in forms like rain or snow?

Precipitation

Evaporation

Condensation

Transpiration

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to precipitation that is absorbed into the soil?

It forms clouds

It becomes runoff

It evaporates

It becomes groundwater

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary role of nitrogen in living organisms?

To form carbohydrates

To build nucleic acids and proteins

To create lipids

To produce energy

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which organisms are primarily responsible for converting nitrogen gas into ammonia?

Plants

Fungi

Animals

Bacteria

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process called when bacteria convert nitrates back into nitrogen gas?

Nitrogen fixation

Denitrification

Ammonification

Nitrification

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