Answer:B Snow and ice reflected heat from the sun, helping regulate our planets temperature.(:
Explanation: Because it says what is one way the cryosphere can affect the atmosphere and the cryosphere is snow,ice and things that have to do with like frozen solid but only with water if you see the first word in the sentence is snow and that is a thing that has to do with ice and the cryosphere so that means it’s B because the rest are not about ice at all, hope this helps bye<: