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Atmosphere
practice.
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1. Southern hemisphere has less landmass as compared to northern hemisphere.
2. Coriolis force is higher in southern hemisphere as compared to northern hemisphere.
Which of the statements given above is fare correct?
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1. The presence of ozone causes the reflection of radio waves to Earth.
2. Radio waves have a very long wavelength.
Which of the statements given above is fare correct?
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1. Tropical cyclones move with very low velocity over the oceans but become strong while moving over the land areas.
2. They are confined to a particular period of the year (mainly summer) and normally move from east to west.
Which of the statement(s) given above is/are correct?
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1. In the northern hemisphere, isotherms bend sharply equator-ward over the continents during winter.
2. Temperature gradients are greater in summer than in winter in the northern hemisphere.
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1. Either of the two belts over the oceans at about 30° to 35° N and S Latitudes is known as Horse Latitude.
2. Horse latitudes are low pressure belts.
Which of the statements given above is/are correct?
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1. Tropical cyclones have circular isobars.
2. Tropical cyclones originate entirely within the tropical air mass.
3. The intensity and magnitude of hurricanes generally exceed those of typhoons.
4. Tropical cyclones are more destructive than the western disturbances.
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I. Land gets heated by conduction
II. Water has higher specific heat
III. Only the surface layers of water are heated
IV. Water gets heated by convection
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1. Subpolar low
2. Equatorial low
3. Polar high
4. Subtropical high
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