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प्रश्न
- Identify the four types of clouds shown in the photographs.
- Which of these causes heavy rainfall?
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उत्तर
1.
(a) Cirrus clouds
(b) Cumulus clouds
(c) Stratus clouds
(d) Nimbus clouds
2. Nimbus clouds cause heavy rainfalls.
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संबंधित प्रश्न
Name the factors that determine the temperature at a place.
How does the following element influence the weather of a place?
Temperature
How does the following element influence the weather of a place?
Pressure
What are the local winds? Give a few examples.
What is relative humidity? How does it differ from absolute humidity?
What does a large difference between the temperatures of a dry-bulb thermometer and a wet-bulb thermometer of a hygrometer indicate?
What is the Beaufort scale?
What is the weather report?
How is the weather forecast made? Why is weather forecast necessary?
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.
