Answer:
air resistance or drag, (Option B)
Explanation:
The correct answer is B. pollution.
Answer:
Evolution is a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing environments and can result in altered genes, novel traits, and new species. ... An example of macroevolution is the evolution of a new species.
Answer: c. If you cut an onion near a person, then his/her eyes will always begin to produce tears
Explanation:
