Answer:
Animals release waste carbon dioxide when they exhale or breathe out. When decomposers break down dead plants and animals, they too release carbon dioxide. All of the carbon dioxide released into the air by these processes is available to plants for photosynthesis.
Explanation:
Inner core, outer core, mantle, crust
Answer:
The answer is A.
Explanation:
Change in DNA sequence leads to genetic mutation.
There are 4 of them all of them I think I tried