Yes, gas is a noun. Greenhouse here is an adjective describing 'gas'. Together they make a noun phrase, 'Greenhouse gas'.
Nitrous Oxide is the third greenhouse gas.........
No, Ammonia is not considered a greenhouse gas.
Natural gas is a greenhouse gas, methane, and when it is burnt it releases the other greenhouse gas, carbon dioxide.
Yes, ozone is a greenhouse gas. Any gas with three or more atoms in their molecule are greenhouse gases.
CFCs (chlorofluorocarbons) destroy ozone.
Oxygen is not a greenhouse gas. It deceases the greenhouse gases.
A greenhouse gas is a gas (with at least three atoms) that traps heat inside the earth's atmosphere. Greenhouse gases include carbon dioxide and methane. It is important that some heat is trapped inside our atmosphere - otherwise the earth would freeze. But too much heat has a negative impact on the climate.
no, dihydrogen (H2) is not however dihydrogen monoxide is (H2O), Water vapor is the premiere greenhouse gas, it comprises over half of all the greenhouse gas found on our planet.
Water vapour is a greenhouse gas that traps heat rising from the surface of the earth. In doing so it contributes to the natural greenhouse effect.
No
no