Which of the following is usually done first in the scientific method of investigation? a.) do research on a particular topic b.) ask a question based on an observation c.) construct a hypothesis to be tested d.) test with an experiment

The answer to your question is B

The correct answer will be option-B.

Explanation:

A scientific method is a systematic approach to understand, answer and explain any natural event or phenomenon.

The steps are followed in a sequence which begins with making an observation, followed by asking a scientific question, doing background research, forming a hypothesis, test the hypothesis by performing experiments and suggest conclusions.

In the given question, the first method to perform is to ask a scientific question based on the observation which can be answered and tested.

Thus, Option-B is the correct answer.

it is very well related to a lot of things but with my limited knowledge i can confidently say that the answer is space.