Answer:

Observation-

Observation is the active acquisition of information from a primary source.

Question-

The first step of the scientific method is question it should be worded so that it can be answered through experimentation

Hypothesis-

Scientific hypothesis, an idea that proposes a tentative explanation about a phenomenon or a narrow set of phenomena observed in the natural world

Experiment-

An experiment is an empirical procedure that arbitrates competing models or hypotheses.

Conclusion-

A conclusion is a statement based on experimental measurements and observations. It includes a summary of the results, whether or not the hypothesis was supported, the significance of the study, and future research

Explanation:

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