Table of Contents
Why Kerala gets more rainfall?
Kerala’s rains are mostly the result of seasonal monsoons. The “Arabian Sea Branch” of the Southwest monsoon first hits the Western Ghats, making Kerala the first state in India to receive rain from the Southwest monsoon.
What is the reason of heavy rain in Kerala?
At the same time, there was another low pressure in the Bay of Bengal which was moving towards Odisha. These two interacted with each other over Kerala which is the reason for high-intensity rainfall,” said K. Santhosh, Director, Indian Meteorological Department (IMD), Thiruvananthapuram.
Which place in Kerala gets lowest rainfall?
Chinnar in Idukki has received the lowest rainfall in Kerala.
What are 10 causes of drought?
Causes of drought in 10 points
- Lack of rainfall which is likely to cause drought.
- Deforestation as a result of cutting down of trees.
- Drying out of rivers and lakes.
- Global warming.
- Weather patterns as well as air circulation.
- Depletion of soil moisture level.
What are the reason for causes of drought Mcq?
What natural factor cause drought?…
| (a) | A period of highly variable rainfall |
|---|---|
| (b) | When rivers fall below particular levels |
| (c) | A period of below average precipitation in a specific region |
| (d) | when there is no water for human or animal use |
What caused the 2018 Kerala floods?
The researchers said a surge in moisture packet helped by the Arabian Sea monsoon flow and depression over the Bay of Bengal and features of the Western Ghats mountains triggered the torrential rains that battered Kerala in August 2018.
Why is the cumulative rainfall in Kerala so high?
The strong monsoon winds converged over a single region and that is why the cumulative rainfall in Kerala has been so high,” says Akshay Deoras, an independent forecaster. While the offshore trough is the reason for the rainfall, it is not the only determining factor in the distribution of rains.
Why doesn’t Kerala have a flood forecasting system?
Shockingly, the Central Water Commission (CWC), India’s only flood forecasting agency, doesn’t have any flood forecasting system in Kerala. This deprives the people of the state any reliable way for flood preparedness. Kerala is ecologically sensitive owing to the geography and topography of the region.
How much water fell in Kerala in 11 days?
Over 11 straight days of tempestuous rainfall, nearly 25 trillion litres of water fell on Kerala—an area of 38,800 square kilometres cramped with mountain ranges; third-highest population density in the country; and, 44 rivers with 61 dams—with apocalyptic fury.