There are basically three types of science investigation:
- Descriptive investigation: In this type of investigation, basically scientist describe about the samples or about the specimens in details. All the physical characters and features are highlighted and further results are implemented.
- Comparative investigation: In this type of investigation, the scientists compare the data which they have already with the new sample, to obtain the observations.
- Experimental investigation: In this type of investigation, the scientists rely on the experimental data which was recorded during the experiments which they performed.
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