Which of the following best describes a scientific model? a. something used to represent an idea or process b. a way to prove a theory is true c. a direct experience in nature d. a prediction that can be tested

The answer is going to be b. hope that helped

I think the best answer is A. Something used to represent an idea or process. This can range from a mathematical equation to a computer program that models atoms and molecules. It is then used to make predictions about how things will behave.