235: Do Duck Stuff While Ye May
Dear Hank & John
00:00
Are These Rocks From Mars?
Rocks that are on earth come from mars, scientists say. They have been found in antarctica - which is a great place to find meteorites. But the two planets did not fully mix when they came together. That would indicate like these are maybe from totally different planets. So maybe these aren't from mars, but that the but it otherwise seems like they definitely are both from mars.
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