Answer this to be marked as brainliest

1. why are scientists, especially climatologists (scientists who study the climate), concerned about the carbon cycle?

Scientist and Climatologist, are concerned with the carbon cycle because it is the cycle which has carbon dioxide go into the environment, and carbon dioxide increases the greenhouse effect, which causes global warming.

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cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.