Question

Which statement best describes the progress of science?

A. Scientific ideas are changed when better ones are found.
B. People rarely think old scientific ideas are correct.
C. Once a scientist has an idea, it can never be changed.
D. Scientific ideas are hardly ever replaced with new ones.

Answer 1

A. Scientific ideas are changed when better ones are found.

Step-by-step explanation:

Hope this helps

Answer 2

A. Scientific ideas are changed when better ones are found.