Answer:
Descent with modification
Explanation:
We define evolution as descent with modification from a common ancestor.
Evolution only occurs when there is a change in gene frequency within a population over time. These genetic differences are hereditary and can be passed on to the next generation - which is what really matters in evolution: long-term change. In this process, the new generations are better suited to their environment than the first generation because of descent with genetic modification.
As the ocean level rises sea water floods inland and puts a risk to water reserves like dammed lakes and other places by contamination
When the blending of traits occurs,<u><em> it is referred to as the principle of incomplete dominance.</em></u>
The Sahara and Negev share a Biome
