The amount of people having baby’s or the amount of people dying
Answer:
it orbits the Earths atmosphere
Explanation:
The answer is <span>d. homologous structures.
Homologous structures are </span><span>similar structures shared by different species. For example, the anatomy of joints in bones of birds and dinosaurs, support the idea that these two groups have a common ancestor. But since these two groups are different enough to be separated into different classes, it can be concluded that they evolved from the common ancestor.</span>
Answer:
i dont know that one im sorry
Explanation: