In this case, we are in presence of an investigation because it involves only observations of nature.
<h3>What is an experiment?</h3>
An experiment is a scientific procedure used to test (either reject or confirm) a given working hypothesis.
Experiments are based on the use of the scientific method, whereas observations only use the senses to store information.
In conclusion, in this case, we are in presence of an investigation because it involves only observations of nature.
Learn more about experiments here:
brainly.com/question/17274244
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