Home » Which is the main feedback gas of the greenhouse effect? Greenhouse Effect MCQs Which is the main feedback gas of the greenhouse effect? February 1, 2022 2 Views Q. Which is the main feedback gas of the greenhouse effect? A. Water vapor B. Carbon dioxide C. Methane D. Nitrous oxide Answer: Water vapor
Too many greenhouse gasses in the atmosphere may block heat from escaping into space and trap too much heat next to the Earth’s surface causing