जुल॰ 2018 · Highlights · Highlights for Children की आवाज़ में
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ऑडियो बुक
6 मिनट
ज़्यादा शब्दों में
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योग्य
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इस ऑडियो बुक के बारे में जानकारी
A planet's orbit is supposed to go in the same direction that its star spins, but scientists have discovered a planet that spins backward. And it's also the biggest planet ever found!