Which of the following constituents of the atmosphere are important from the climatic point of view ? [IFS 1993] 1. Nitrogen 2. Oxygen 3. Carbon dioxide

Related MCQs

• The absence of which among the following causes the temperature of the atmosphere to decrease with ascent along with decreasing density of air? 1. Vegetation 2. Water 3. Carbon dioxide 4. Oxygen 5. Nitrogen
• Arrange the following gases of the atmosphere in increasing order by volume: 1. Nitrogen 2. Oxygen 3. Carbon dioxide 4. Argon
• Which of the following are true regarding ionosphere? 1. It is the uppermost layer of atmosphere 2. The molecules and atoms of nitrogen and oxygen in this layer absorb a part of solar radiation and become ionized 3. This layer is responsible for reflecting back the radio wave~ transmitted from the earth
• Excess carbon dioxide in the atmosphere due to pollution will cause
• Increase in carbon dioxide in atmosphere causes: [Railways 1994]
• Which of the following are correctly matched? [IFS 1993] 1. Gneiss : Metamorphic 2. Granite : Igneous 3. Sandstone : Sedimentary
• Consider the following percentages regarding the world's water resources: 1. Oceans and lakes - 95% 2. Frozen as ice - 4% 3. For man's use - 1% Which of the above are correct percentages? [IFS 1993]
• Which one of the African countries is richer than others in gold and diamond? [IFS 1993]
• The orbits of planets around the Sun, or of satellites around the Earth, can be : [IFS 1993]
• Choose the incorrect statement; [IFS 1993]