Answer:
 Deforestation = the burning of fossil fuels to make energy 
2. Combustio = the logging of trees, which removes producers from the carbon cycle 
3. Circulation= the process which brings up nutrients from deep ocean 
4. Weathering= the wearing down of rocks over time. 
5. Calcium carbonate= the primary component to mollusk shells and coral skeletons 
hopefuly am righht
Step-by-step explanation: