Answer:
The correct option is scientific theory.
Explanation:
A scientific theory is a detailed explanation of any research work which is supported through evidence. A scientific theory is subjected to change if new evidence is found over time. Hence, the correct option is a scientific theory.
Other options like the hypothesis is not correct because a hypothesis is a tentative statement which can be proved right or wrong. A hypothesis is not a detailed explanation and it needs to be tested through experimentation.
