Question

Which if the following statements best describes the importance of investigations in science?

A. Investicarion are hands on and interesting

B. Investigations often require testing multiple variables

C. Investigations often help keep many people employed

D. Investigations can lead to discoveries that can change the world.

Answer 1

The correct answer is D.  Although all of the answers are sometimes true, D is the only one that correctly states the importance of scientific investigations.