Chapter 1. 116 Active Planets

Map Learning Exercises
Question 1 of 3

Active Planets

Hot on the inside?

Click on the planet that is likely to have the hotter interior.
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{"title":"selection","description":"The larger a planet is, the harder it is for heat to escape from its core.","type":"correct","color":"#99cc00","code":"[{\"shape\":\"circle\",\"coords\":\"250,253,242\"},{\"shape\":\"circle\",\"coords\":\"8,253,1\"}]"}
Correct.
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