Question

Why is it important for scientists to keep testing a hypothesis even after they’ve found it to be true?

A.
Repeated tests help determine whether the hypothesis is always true in different circumstances.
B.
Experiments are rarely accurate, so it’s important to keep testing a hypothesis.
C.
Scientists can learn experimental procedures through repeated testing of a hypothesis.
D.
Repeatedly testing a hypothesis qualifies it to be accepted as a theory.

Answer 1

A. Repeated tests help determine whether the hypothesis is always true in different circumstances

Answer 2

Something that is assumed to be true, the known facts are sometimes ignored in a hypothesis. It is supposition or explanation provided which is accepted provisionally to interpret certain phenomenon or events, the truth or reality of which we do not know. The hypothesis are generally based upon either someone else's observation or on previous studies.

The validity of a hypothesis is proved by the experiments. In order to prove a hypothesis assumed by any scientist, an experimental proof is a must. The results of the experiments in different circumstances must be same as per claimed in a hypothesis. So, it important for scientists to keep testing a hypothesis even after they’ve found it to be true so that the repeated tests help the scientists to determine whether the hypothesis is always true in different circumstances or not.

Hence, it is important for scientists to keep testing a hypothesis even after they’ve found it to be true because repeated tests help determine whether the hypothesis is always true in different circumstances.