Answer:each gene in the gene pool exists at a certain rate, or the allele frequency.
Explanation:
Trees help the environment, they make oxygen from carbon dioxide. We should plant more because we are constantly chopping down trees to get wood, and planting more helps to ensure that will we will have trees in the future.
Answer: explaining and understanding the world around us
Explanation:
Answer:
Imma say D
Explanation:
As eagle feeds on squirrels, an increase in the number of eagles, will obviously lead to a decrease in the number of squirrels.