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Physical Science with Earth and Science
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Science Questions and Testable Problems
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Physical Science with Earth and Science
9.1 Science Questions and Testable Problems
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Which question is not testable because it explains planets with an intention rather than evidence?
A
How does gravitational force change with distance in a simulation?
B
How does a planet's path differ when the starting speed is changed?
C
How does orbital speed change with distance from the Sun in a model?
D
Did nature design planets to move in perfect circles?
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