The answer would be A. Methane
<span>Heterotrophs, organisms that must get energy from food indirectly from sunlight or inorganic substances, go through the process of cellular respiration to get the energy needed.</span>
Answer:
If DNA is shared it helps put the pieces of the tree together.
Explanation:
hope this helps luv
Answer:
Water, fresher climate, not only scientific factors but also a psychological factor (nice beaches, palms, other wildlife, etc.)