Assertion: carbon dioxide | /r/HasProperty | main greenhouse gases
Facets:
value: in the earth’s atmosphere
type: LOCATION
Source sentences:
text: Water vapor, methane, nitrous oxide, ozone, and carbon dioxide are known to be the main greenhouse gases in the Earth’s atmosphere.
text: Water vapor, methane, nitrous oxide, ozone, and carbon dioxide are known to be the main greenhouse gases in the Earth’s atmosphere.