C. Australia is moving at about ~7 centimeters a year, which is about 67 millimeters.
<span>Good Morning!
</span><span>learning its size and how it formed
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The difference between craters and calderas is in the formation mode of each of them. Craters generally are more circular and smaller, and result from the projection of gas and magma, while calderas arise from falling stones and rocks.</span>
The answer would be true because the moon has no atmosphere.
Only Earth does and is the only planet.
Hope I answered your question!