08/19/2024, 08:00 PM UTC
NASA的韦伯望远镜发现天王星周围可能存在海洋世界的证据NASA's Webb Telescope Finds Evidence for an Ocean World Around Uranus
➀ 詹姆斯·韦伯太空望远镜观察了天王星的卫星之一——阿里 尔,发现证据表明它可能有一个地下的液态海洋。➁ 在阿里尔的表面检测到了二氧化碳冰,这在天王星的距离上是不太可能的,因为太阳的距离太远。➂ 阿里尔表面上的二氧化碳冰和碳酸盐的存在表明了地质活动和可能与地下海洋的相互作用。➀ The James Webb Space Telescope observed Ariel, one of Uranus' moons, and found evidence suggesting it may have an underground liquid ocean. ➁ Carbon dioxide ice was detected on Ariel's surface, which is unexpected due to Uranus' distance from the sun. ➂ The presence of carbon dioxide ice and carbonates on Ariel's surface suggests geological activity and possible interaction with an underground ocean.
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