Question

34. Charles Darwin originally published the idea that all species have descended over time from common ancestors. This idea is known as evolution. Evolution is best categorized as
A. a scientific hypothesis that has not been researched.

B. an unproven observation about a small number of organisms.

C. a scientific fact that has not been modified since Darwin's time.

D. a scientific theory that is supported by evidence.

Answer 1

D, the theory has been built up with evidence over time.

Answer 2

All of the species currently existing are the evidence, and the theory is that we derived from common ancestors.

Answer:

D) A scientific theory that is supported by evidence.