Which of the following can act like a long- term "thermostat" for the Earth's average temperature?

Question

Quizplus · Accepted Answer

The carbon dioxide cycle, which includes processes such as photosynthesis, respiration, and the dissolution of carbon in the oceans, can act as a long-term thermostat for the Earth's average temperature. This cycle regulates the amount of carbon dioxide in the atmosphere, which in turn affects the greenhouse effect and the amount of heat trapped in the Earth's atmosphere. Higher levels of carbon dioxide lead to a stronger greenhouse effect and warmer temperatures, while lower levels lead to a weaker greenhouse effect and cooler temperatures. As a result, fluctuations in the carbon dioxide cycle can help regulate the Earth's average temperature over long periods of time.

Which of the Following Can Act Like a Long- Term