Answers GA-GSE Earth Systems Lesson 2.2 Cycles of MatterQuestion 5

5

QuizMultiple Choice

Lesson 2.2 Cycles of Matter

Question 5 • GA-GSE Earth Systems

How is the nitrogen cycle important to humans?

Answer

A

It produces free nitrogen that can remove carbon dioxide from the atmosphere.

B

It converts nitrogen into a form that humans can obtain by eating other organisms.

C

It produces nitrogen compounds that humans can breathe.

D

It converts nitrogen into a form that humans can obtain by absorbing it through their skin.

More from this Course

26 verified answers

Lesson 4.3 Winds

16 verified answers

Lesson 4.1 Structure and Composition of the Atmosphere

10 verified answers

Cycles of Matter