Question

The industrial revolution phenomenon demonstrate _____

• A. Gene mutation
• B. Genetic drift
• C. Natural selection
• D. Migration

Answer 1

Answer:

C. Natural selection

• Due to industrial revolution, the color of the trees varies and the population of white and black moths also varies accordingly.

• Absence of industries enhanced the population of white moths and reduced the growth of black moths and vice versa.

• Hence, the species capable of surviving is selected by the nature.