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It is easier to photograph very young exoplanets than older planets .why? choices: they emit more infrared light, they travel more slowly around a star , they reflect more starlight, they are surrounded by lest dust​

1 Answer

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Answer:

I think it's they emit more infrared light. Mainly from eliminating other options. I would double check though. :)

Step-by-step explanation:

User Trish
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