Which of the following is an example of how biogeochemical cycles, including the carbon cycle, are important to sustaining life?

Question

a
The atoms in water molecules are always destroyed during a drought.
b
New carbon atoms are created during the carbon cycle.
c
Dead organisms and waste is recycled into usable nutrients for others or into sinks.
d
Oxygen atoms are converted into carbon atoms during cellular respiration.

Answer 1

c
Dead organisms and waste is recycled into usable nutrients for others or into sinks.