how we detect water in the atmosphere of a planet 110 light years away. 899 viewsJanuary 3, 2024 Question100.55K September 11, 2019 0 Comments how we detect water in the atmosphere of a planet 110 light years away. In: Technology 4 Answers ActiveNewestOldest Anonymous Posted September 12, 2019 0 Comments spectroscopy. the same way different materials have different colours we can mesure the absorption and emission spectra of the elements in a planets atmosphere to see what it is made of You are viewing 1 out of 4 answers, click here to view all answers. Register or Login
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