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Star, Planet, Moon

What is the difference between a star, a planet and a moon?

What do planets revolve around? Stars
What do moons revolve around? Planets
Which of the following does emit light? Moon, Star, Planet, Satellite Star
Which of the following does NOT emit light? Star, Sun, Betelgeuse, Moon Moon
Objects with a larger ________________ have more gravity. Mass
Which of the following have the greatest mass? Moon, Star, Planet Star
Which of the following have the most gravity? Moon, Star, Planet Star
When we see planets like Jupiter in the night sky they look like stars because they _____________ light from the Sun. Reflect
The gravity of the Earth pulls the Moon in, but it doesn't crash into our planet because it has just the right amount of _______________ to continue falling in a circle around it. Speed
The _____________ of the Sun pulls the Earth in, but we don't crash into the Sun because we are moving at just the right speed to continue falling in a circle around it. Gravity
We see the Moon at night because it _______________ light. Reflects
We see stars at night because they _______________ light. Emit
Created by: roosscience