Answer:
Peppered moths get their color in lieu to become the fittest among all so that they can survive easily.
North Dakota would be the best state to harness wind energy.
Fossils
Because if fossils of the same animal species were found in an area they were not originated from and could not have traveled to proves evidence of continental drift
Answer:
Sudden change in the environmental conditions adversely affect the stability of the ecosystem.
Explanation:
Stability of ecosystem refers to the ability of an ecosystem to maintain its state of equilibrium after the change or disturbance occurs. Sudden change in the environmental conditions affect the stability of the ecosystem. In the ecosystem, many organism are sensitive to temperature, when the temperature of the ecosystem changes, the organisms died or migrated to save places and population of the organisms decreases in that ecosystem. Only those organisms survive that has high survival ability and fitness. For example, polar bear died if the temperature increases while cows and goats died if the temperature goes below freezing point.
