What are the effects of monsoon rainfall?
Because regions with a monsoon climate have distinctly wet and dry seasons, they are prone to floods and droughts, both of which are hazardous to health. During summer monsoons, heavy rainfall can cause flooding.
What are the effects of monsoon rainfall in India Class 9?
(ii) Around the time of its arrival, the normal rainfall increases suddenly and continues for several days. This is known as the ‘burst’ of the monsoon. (iii) The monsoon has characteristic wet and dry spells or ‘breaks’ in rainfall. The monsoon rains take place only for a few days at a time.
What are the characteristics and effects of monsoon rainfall in India?
(d) The monsoon has a tendency to have ‘breaks’; thus, it has wet and dry spells. In other words, monsoon rains take place only for a few days at a time. (e) The monsoon is known for its uncertainties. (f) The alternation of dry and wet spells vary in intensity, frequency and duration.
What is the impact of monsoon in India?
Agriculture accounts for 18 percent of India’s growth domestic product (GDP) and employs around half of its total workforce. The monsoon rains are the main source of water for 55 percent of the country’s arable land. This means the rains are crucial — not only for India’s farmers, but for its economy as a whole.
What would happen if monsoons are weak?
When the summer monsoon is late or weak, the regions economy suffers. Fewer people can grow their own food, and large agribusinesses do not have produce to sell. Governments must import food. Electricity becomes more expensive, sometimes limiting development to large businesses and wealthy individuals.
Are monsoons good or bad?
Monsoons are both helpful and harmful.
Although we often associate monsoons with harmful and destructive rain storms, the rains they bring are important for crop production. Summer monsoons in Asia are essential to bring enough water to the area to grow rice and other crops.
What are the main characteristics of rainfall in India?
The main characteristics of summer rainfall are as follows:
- Monsoonal Rainfall: Most of the rain is received from S.W. …
- Uncertain Rainfall: Summer rainfall is quite uncertain. …
- Unequal Distribution: The rainfall is unevenly distributed over the country. …
- Heavy Rainfall: Indian rainfall is heavy and downpouring type.
What is the main features of rainfall in our country?
Features of Rainfall in India
Only a scant amount of rainfall is received from cyclones and convectional rainfall. Monsoon in India is irregular, not well distributed and unpredictable. While there are floods in some regions, the other regions face drought.
Why does India has a monsoon type of climate?
Complete Answer: Our country India has a monsoon type of climate because the Indian climate is influenced by the winds which are called monsoon winds. … When these winds blow over the warm oceans, they pick up moisture from these oceans and pick up moisture from them and this results in rainfall in India.
Which part of India does experience the highest?
8. Which part of India does experience the highest diurnal range of temperature and Why ? Ans. The Thar desert region of Rajasthan experiences the highest diurnal range of temperature because it is in the interior part where the contrasts in temperature are very high.
What are the two important characteristics features of the monsoon rainfall in India?
State two important characteristic features of the Monsoon rainfall in India.
- Reversal of wind system.
- Uneven distribution of rainfall over the year.
Why does rainfall decreases from east to west?
Rainfall decreases from the east to the west in Northern India because there is a decrease in the moisture of the winds. … Consequently, states like Gujarat and Rajasthan in western India get very little rainfall.