The theory regarding the transition occurring in a population in a country or a region.
Structural adaptations<span> are physical features of an organism like the bill on a bird or the fur on a bear. Other </span>adaptations<span> are behavioral. Behavioral</span>adaptations<span> are the things organisms do to survive. For example, bird calls and migration are behavioral</span>adaptations<span>.</span>
The answer is D. The Dominant trait is the most occurring or “popular “ trait therefore it must me the majority
D-low elevation and low relief
