atmosphere & climatology section 7 Practice Questions Answers Test with Solutions & More Shortcuts
Atmosphere & Climatology PRACTICE TEST [8 - EXERCISES]
atmosphere & climatology section 1
atmosphere & climatology section 2
atmosphere & climatology section 3
atmosphere & climatology section 4
atmosphere & climatology section 5
atmosphere & climatology section 6
atmosphere & climatology section 7
atmosphere & climatology section 8
Question : 27
The correct sequence of different layers of the atmosphere from the surface of the Earth upwards is
a) Stratosphere, Troposphere, Ionosphere, Mesosphere.
b) Troposphere, Stratosphere, Ionosphere, Mesosphere.
c) Stratosphere, Troposphere, Mesosphere, Ionosphere.
d) Troposphere, Stratosphere, Mesosphere, Ionosphere.
Answer »Answer: (d)
- The troposphere is the lowest portion of Earth’s atmosphere and is also where all weather takes place.
- The stratosphere is a layer of Earth’s atmosphere. It is the second layer of the atmosphere as one go upward. About 20% of the atmosphere’s mass is contained in the stratosphere. The stratosphere is stratified in temperature, with warmer layers higher and cooler layers closer to the Earth.
- The region of the earth’s atmosphere above the stratosphere and below the thermosphere, between about 50 and 80 km in altitude is Mesosphere. In the mesosphere, temperature decreases as the altitude increases. The ionosphere is defined as the layer of the Earth’s atmosphere that is ionized by solar and cosmic radiation. It lies 75-1000 km (46-621 miles) above the Earth.
Question : 29
Jet streams are usually found in the
a) mesosphere
b) ozonosphere
c) ionosphere
d) tropopause
Answer »Answer: (d)
Jet streams are fast flowing, narrow air current found in the atmospheres of some planets including Earth. The main jet streams are located near the tropopause, the transition between the tropopause, the transition between the troposphere and the stratosphere.
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Atmosphere & Climatology Shortcuts »
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indian geography mcq CATEGORIES
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» Nature & Scope of Geography
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» Universe, solar system and Astronomy
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» Geomorphology & Earth landforms
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» Atmosphere & Climatology
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» Hydrosphere & Oceanography
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» Pedology or Soil & Agriculture
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» Ecology & Bio geography
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» World Physical Geography
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» World Human Geography (Population)
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» World Economic Geography (Industry, Trade, Transportation & Agriculture)
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» World Country, Capital, Area, Currency, Parliament, Religion, New & old name of country
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» Physiography & Geomorphology of India
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» Indian Drainage, Irrigation and Rivers & River Projects
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» Indian Climate
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» Ecology, Environment, Forest, Naturals vegetations of India & National Park of India
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» Indian Agriculture & Animal Husbandry
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» Minerals & Energy Resources of India
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» Industries & Trade in India
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» Transportation & Ports System of India
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