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Question
Kanyakumari is the first to receive the south-west monsoon stream and the last to see its retreat.
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Solution
West coast region is the first to receive rain from the South-west monsoon. Hence, Kanyakumari is the first to receive the South-west monsoon stream. By the first week of October the South-west monsoon begins to withdraw from India since Kanyakumari is the last station to see the retreat of the South-west monsoon.
RELATED QUESTIONS
State two differences between the rainfalls that occur from June to September and that from December to February in North India.
Give a geographical reason for each of the following:
Kerala has the longest rainy season.
Mention the geographical reasons for the following:
Patna receives heavier rain than Delhi.
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- Two stations are most influenced by the Bay of Bengal branch of south-west monsoons.
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- May
- June
Chennai has a lower annual range of temperature than Lucknow.
Why does the Tamil Nadu coast get rainfall in October?
Study the climatic data provided below and answer the questions that follow:
| Month | Jan | Feb | Mar | Apr | May | June | Jul | Aug | Sep | Oct | Nov | Dec |
| Station A (sea level) | ||||||||||||
| Temperature (°C) | 24.4 | 28.4 | 20.7 | 29.3 | 30.0 | 29.9 | 29.8 | 27.8 | 26.9 | 26.3 | 25.1 | 24.8 |
| Rainfall (cm) | 0.1 | 0.1 | 0.5 | 0.6 | 3.8 | 26.6 | 29.6 | 30.5 | 26.5 | 11.9 | 1.1 | 0.2 |
| Station B (800 m above sea level) | ||||||||||||
| Temperature (°C) | 8.1 | 8.9 | 15.6 | 20.1. | 25.2 | 24.3 | 24.1 | 22.7 | 20.6 | 18.4 | 14.1 | 9.6 |
| Rainfall (cm) | 0.4 | 0.3 | 0.3 | 1.1 | 1.3 | 3.2 | 7.7 | 1.3 | 5.8 | 0.7 | 0.4 | 0.3 |
- Calculate the annual range of temperature of Station A Suggest a reason why the range is small one.
- Which of the two Stations has the lower temperature? Why?
- Calculate the annual rainfall of Station B.
A cricket match at Chennai (Madras) from October 24 to 28 had to be abandoned because of bad weather. As a student of geography provide an explanation and the technical name of this Season in India, the atmospheric pressure conditions over the Bay of Bengal during this part of the year and the typical rainfall experienced in Chennai (Madras) city.
Name the regions of moderate rainfall in India.
Mention the temperature and rainfall conditions found suitable for tropical evergreen forest growth.
