Which two gases are most important in producing the greenhouse effect on Earth?
A)nitrogen and oxygen
B)hydrogen and helium
C)carbon dioxide and methane
D)nitrogen and sulfur dioxide

Question

Quizplus · Accepted Answer

Carbon dioxide and methane are the two most important gases in producing the greenhouse effect on Earth. They trap heat from the Sun in the Earth's atmosphere, leading to global warming and climate change. While nitrogen and oxygen make up the majority of Earth's atmosphere, they do not contribute significantly to the greenhouse effect. Hydrogen and helium are not greenhouse gases, and nitrogen and sulfur dioxide contribute only minimally to the effect.

Which Two Gases Are Most Important in Producing the Greenhouse