Question

Column A
1.
Carbon Sink:
Carbon Sink
2.
Carbon Footprint:
Carbon Footprint
3.
Carbon Cycle:
Carbon Cycle
Column B
a.The amount of carbon dioxide given off by a human/group/community. You want to keep your _____ as small as possible in order to reduce emissions of carbon dioxide.
b.Natural reservoirs on earth that hold/absorb carbon and carbon dioxide. EX: Oceans and Forests are the top two __________ on Earth.
c.Continual movement of carbon through the atmosphere, plants, animals, and soil as well as through man-made objects like factories and cars.
d.The amount of carbon dioxide found at the bottom of the ocean.

Answer 1

Here are the correct matches between Column A and Column B:

1. **Carbon Sink:**
b. Natural reservoirs on earth that hold/absorb carbon and carbon dioxide. EX: Oceans and Forests are the top two __________ on Earth.

2. **Carbon Footprint:**
a. The amount of carbon dioxide given off by a human/group/community. You want to keep your _____ as small as possible in order to reduce emissions of carbon dioxide.

3. **Carbon Cycle:**
c. Continual movement of carbon through the atmosphere, plants, animals, and soil as well as through man-made objects like factories and cars.

The option d does not correspond with any of the terms in Column A.