Which is an example of a scientist using a physical model to describe a river?
A. The sc...
Which is an example of a scientist using a physical model to describe a river?
A. The scientist builds a model of the river using plastic and a hose.
B. The scientist thinks of the river like a flow of electrons.
C. The scientist uses a computer to predict how much water will
flow.
D. The scientist writes an equation that describes the flooding of the
river.
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