In terms of the scientific method, the purpose of an experiment is a form a hypothesis. b collect data. c form a conclusion. d test a hypothesis.

In terms of the scientific method, the purpose of an experiment is to:

D) Test a hypothesis

After forming a hypothesis, you TEST it out by performing the experiment and collecting data. After collecting the data from the experiment, you can form a conclusion about the results of the experiment.

An experiment is supposed to tell you whether the hypothesis you came up with is true and is able to be proven with an experiment.

The purpose of an experiment is to test a hypothesis and see whether the results you get support or contradict your hypothesis.

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explanation:

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.