Einstein's explanation for gravity has been tested rigorously using several different experimental techniques.Scientists refer to it as a(n):
A) theory.
B) hypothesis.
C) truth.
D) approximation.

Question

Quizplus · Accepted Answer

Einstein's explanation for gravity, known as the theory of general relativity, has been extensively tested and is widely accepted among scientists as the best explanation for gravity. A theory in scientific terms is a well-substantiated explanation of some aspect of the natural world that is based on a body of facts that have been repeatedly confirmed through observation and experiment.

Einstein's Explanation for Gravity Has Been Tested Rigorously Using Several