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प्रश्न
Fill in the blanks
The pressure difference causes horizontal movement of air called _____ and vertical movement of air called ____.
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उत्तर
The pressure difference causes horizontal movement of air called wind and vertical movement of air called current.
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संबंधित प्रश्न
Many people leave their pets in parked cars. They think they will be gone for a few minutes, or it will be alright to leave a window open. The temperature inside a parked car can rise up to more than 50°C in a matter of few minutes, irrespective of it being a hot or a cloudy day.
What would be the right thing to do if you see a pet locked inside a car on a hot day?
Write true or false. Correct the false statement.
Heavy rainfall occurs on the leeward or rain shadow side of highland.
Fill in the blanks
The temperature of a place depends upon its __________ ocean currents, _________.
How is the cloud cover shown on a weather map? Give examples.
- The diagram alongside illustrates one of the factors that affect temperature. What is it?
- Which side of the mountain is likely to have houses and be covered with trees?
What does a large difference between the temperatures of a dry-bulb thermometer and a wet-bulb thermometer of a hygrometer indicate?
Differentiate between precipitation and condensation. Give one example of each.
What are nimbus clouds?
This could be a classroom activity. If your school laboratory has an anemometer, use it to record your city’s wind speed for a week. Use the Beaufort Scale to find out the character of wind during these days. Record your observations carefully in your notebook. You could even draw small neat sketches to show the effect of the wind.
Who am I?
I am present in the atmosphere in the form of vapour.
