Question

Which examples are ways that models can help scientists solve problems? Check all that apply.

Answer 1

These are the 4 correct answers that should be on your test.

A. A model can represent something very large like the solar system.

B. A model can represent something very small like a single cell.

C. A model can represent something very complex like the flow of energy in an ecosystem.

D. A model can represent something that cannot be seen or touched.

Step-by-step explanation: