A.Carbon dioxide
B.Nitrogen
C.Water
D.Oxygen
Related Mcqs:
- Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth’s atmosphere?
- The most abundant gases in the earth’s atmosphere by volume are ____________.
- Aerobic respiration is more advantageous to a large organism than anaerobic respiration because aerobic respiration:
- Biogas is composed of __________?
- Acid rain mainly result from __________?
- Respiration means:
- The most abundant gas emitted from volcanoes is __________?
- The gas responsible for the greenhouse effect on Venus is ____________.
- Arrange the following in ascending order of their occurrence in the atmosphere: (1) oxygen (2) Nitrogen (3) Carbon dioxide (4) Argon
- The earth’s first atmosphere was composed primarily of ______________.
