which is one way that earths atmosphere supports life? it filters out oxygen. it keeps earth warm. it…
which is one way that earths atmosphere supports life? it filters out oxygen. it keeps earth warm. it increases uv radiation. it provides a solid shield.
Answer
Brief Explanations:
The Earth's atmosphere contains greenhouse - gases like carbon dioxide and water vapor which trap heat from the sun, keeping the planet warm enough to support life. Oxygen is essential for life and is not filtered out. The atmosphere absorbs UV radiation rather than increasing it. It is a gaseous layer, not a solid shield.
Answer:
It keeps Earth warm.