Name two methods scientist ues to test predictions

Scientist can either use experiments or models for example (most common ways):

Experiments - consist in recreating the scene or whatever wants to be tested, and see if they're predictions matched.

Models - if the predictions are related to an object for example, scientists can create a miniature, or depending on what needs to be tested, a non-complete object. Models though, can be used the same way as experiments.

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surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

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