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Question
Give reason as to why.
Seasonal reversal of wind direction takes place over the Indian subcontinent?
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Solution
The seasonal reversal of wind direction over the Indian subcontinent is the result of the Coriolis force. It is an apparent force caused by the Earth's rotation. The Coriolois force is responsible for deflecting winds towards the right in the northern hemisphere and towards the left in the southern hemisphere.
RELATED QUESTIONS
The average annual temperature in India is generally high.
Match the following
| 1. | Project Elephant | Desert and semi desert vegetation |
| 2. | Biodiversity | Otober -December |
| 3. | North east monsoon | Littoral forest |
| 4. | Tropical thorn forest | Protect the elephants |
| 5. | Coastal forests | The Himalayas |
These forests are found along the rivers on Khadar areas:
Since the northern plains are far away from the influence of the seas, they have ______.
Which part of India experiences the highest range of temperature in a day?
Match the following:
| A | B | ||
| 1. | Manaus | a. | Low rainfall region |
| 2. | Rajasthan | b. | Nucleated settlements |
| 3. | Highlands of Brazil | c. | Bengal Tiger |
| 4. | North Indian Plains | d. | Animals of grasslands |
| e. | Swampy region | ||
| f. | Not much difference in the range of temperature |
Find out which songs, dances, festivals and special food preparations are associated with certain seasons in your region. Do they have some commonality with other regions of India?
Now think why Jodhpur has a hot desert type of climate?
In spite of these facts see carefully if there is strong evidence to conclude that the monsoons still provide a very strong framework lending overall climatic unity to the whole country.
Choose the odd man out:
Region with very high rainfall in India.
Study the climatic data of station X and answer the following questions:
| Month | Jan | Feb | Mar | Apr | May | Jun | July | Aug | Sep | Oct | Nov | Dec |
| Temp (°C) | 23.1 | 24.8 | 26.5 | 29.3 | 32 | 32.8 | 33.1 | 32.1 | 30.5 | 29.3 | 28.7 | 26.1 |
| Rainfall (cm) | 7.3 | 1.1 | 0.3 | 0.1 | 1.3 | 4.5 | 6.1 | 8.2 | 8.5 | 20.1 | 20.8 | 9.0 |
- What is the annual range of temperature of station X?
- Which is the driest month?
- Name the wind that brings maximum rainfall to this station.
