A renewable resource is something that provides power but will never run out. Eventually natural gas and oil and coal will run out. Wind is renewable because it will never run out, unless the world ends, then it won't matter.
B. atmosphere since the atmosphere is made up of o2, co2 (a greenhouse gas) and nitrogen. those are the primary elements
Her yard is mostly clay. Clay does not absorb the water. Sand absorbs the water
carrying capacity is the max number of individuals an ecosystem can sustain comfortably due to the number of resources it has.
Answer:
Aerobic respiration
Explanation:
Aerobic respiration is a type of cellular respiration that requires oxygen to generate energy.