Question

cattle eat a large amount of plants, which causes them to release large amounts of methane. why is releasing methane a problem? it is not a problem. it is a greenhouse gas.

Explanation:

Methane is a well - known greenhouse gas. Greenhouse gases trap heat in the Earth's atmosphere, contributing to global warming and climate change. So the release of large amounts of methane from cattle is a problem because methane acts as a greenhouse gas. The option "It is not a problem" is incorrect as methane release does have negative environmental impacts related to climate change.

Answer:

It is a greenhouse gas.