A. Oxygen and nitrogen
B. Nitrogen and carbon dioxide
C. Ozone and oxygen
D. Water vapor and carbon dioxide
Related Mcqs:
- The gas responsible for the greenhouse effect on Venus is ____________.
- The most abundant gases in the earth’s atmosphere by volume are ____________.
- Of the gases listed below, which is NOT believed to be responsible for enhancing the earth’s greenhouse effect?
- The earth’s first atmosphere was composed primarily of ______________.
- Which of the following gases has an important role in maintaining atmospheric temperature?
- The most abundant greenhouse gas in the earth’s atmosphere is ________________.
- The gas that shows the most variation from place to place and from time to time in the lower atmosphere is _________________.
- Arrange the following in ascending order of their occurrence in the atmosphere: (1) oxygen (2) Nitrogen (3) Carbon dioxide (4) Argon
- Which gas is likely to be reduced in the atmosphere by deforestation?
- Biogas is composed of __________?
