Answer:
directional selection, is a mode of negative natural selection in which an extreme phenotype is favored over other phenotypes, causing the allele frequency to shift over time in the direction of that phenotype.
Because it’s wet and has a low PH so it’s a coolant
Answer: I can not answer the question until you add the answer choices, but as soon as you do I will answer your question.
Explanation:
If there aren't leaves there is no photosynthesis. Photosynthesis makes food. Leaves has clorplasts in them which make food from light and Co2