Register
Which of the following choices contains two ways in which carbon enters the atmosphere? A. Erosion and transpiration B. Volcanic Activity and Photosynthesis C. Human Activity and Nitrogen-Fixing Bacteria
71.3k views
1 vote
Which of the following choices contains two ways in which carbon enters the atmosphere?

A. Erosion and transpiration
B. Volcanic Activity and Photosynthesis
C. Human Activity and Nitrogen-Fixing Bacteria
D. Emissions from Factories and Respiration

User Dr Y Wit
by
6.5k points

1 Answer

7 votes

Answer:

d. or c. is what I think I limited your options

User Svyatoslav Danyliv
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.5m questions

10.1m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Link Copied!