Which action would increase carbon dioxide levels?
A. Planting large numbers of trees.
B. Continuing the use of drained wetlands for farming.
C. Pumping carbon dioxide deep underground.
D. Growing more switchgrass.
E. Using biochar for fertilizer.
Answer: B
You might also like to view...
The venom from a pit viper causes all of the following effects, EXCEPT:
A) local tissue necrosis. B) increased blood clotting. C) neuromuscular dysfunction. D) increased vascular permeability.
A wave can travel thousands of kilometers across deep ocean water relatively unchanged, but near the shore, the shallow bottom restricts water motion and distorts the wave's shape
Indicate whether the statement is true or false.
In a soil profile, horizon A is called the zone of accumulation
Indicate whether the statement is true or false
Large-scale water circulation systems called ____________________ operate on the ocean surface in response to wind and the Coriolis effect
Fill in the blank(s) with correct word