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Reading Cycles

Last updated 10 months ago

7 questions

1

Question 1

1.

What is the process called where water runs over rocks and soil into river and oceans?

1

Question 2

2.

Describe the process water can go through once it rains, and how it ends up back in the clouds.

1

Question 3

3.

In photosynthesis, is carbon dioxide absorbed or released?

absorbed

released

1

1

1

Question 6

6.

True/False: Plants need nitrogen.

True

False

1

Question 7

7.

What is nitrogen fixation?

Question 4

4.

How do factories contribute to the carbon cycle?

Question 5

5.

What is limestone and how does it relate to the carbon cycle?