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Physics, 16.12.2020 16:20 aliozochika
5. Classify: Astronomers classify the eight planets in our solar system into two groups:
terrestrial planets and gas giants. Terrestrial planets have rocky surfaces, while gas giants
are composed mainly of gas. Based on your data, classify each planet as a terrestrial planet
or a gas giant. (Hint: Look at the density of each planet.)
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5. Classify: Astronomers classify the eight planets in our solar system into two groups:
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