Responses
Earth warmed.
Earth warmed.
Volcanic activity decreased.
Volcanic activity decreased.
Volcanic activity increased.
Volcanic activity increased.
Earth cooled.
Earth cooled.
1 answer
Reduced methane concentrations in the atmosphere generally lead to Earth cooling. Methane is a potent greenhouse gas, and its reduction would decrease the greenhouse effect, allowing more heat to escape from the Earth's atmosphere. Therefore, the correct response is:
Earth cooled.
1 answer
1 answer
1 answer
1 answer