Atmosphere
Geography ⇒ Physical Geography
Atmosphere starts at 6 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Atmosphere.
How you perform is determined by your score and the time you take.
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See sample questions for grade 9
Describe the role of carbon dioxide in the atmosphere.
Describe the role of water vapour in the atmosphere.
Explain the greenhouse effect in your own words.
Explain the importance of the ozone layer for life on Earth.
Explain why atmospheric pressure decreases with altitude.
Explain why the sky appears blue during the day.
Name any two greenhouse gases present in the atmosphere.
Name the atmospheric layer that merges into outer space.
Name the atmospheric layer where auroras occur.
Name the process by which water vapour changes into liquid droplets in the atmosphere.
Name the two most abundant gases in the Earth's atmosphere.
What is the function of the ionosphere in radio communication?
What is the main function of the ozone layer?
What is the main reason for the decrease in temperature with altitude in the troposphere?
