지구가 화성에 버린 쓰레기.

 

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지구가 화성에 버린 우주 쓰레기.

(Space waste that the Earth dumped on Mars.)

 

https://theconversation.com/mars-is-littered-with-15-694-pounds-of-human-trash-from-50-years-of-robotic-exploration-188881

 

https://www.etnews.com/20220923000199?mc=em_004_00001

 

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1977 Mars Alternative 3.

landing on the planet Mars, on May 21th 1962.

 

https://youtu.be/CsVqa2xaBeQ

 

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