English

What are ‘jet streams’?

Advertisements
Advertisements

Question

What are ‘jet streams’?

Short Answer
Advertisements

Solution 1

  1. ‘Jet Streams’ are the fast moving winds blowing in a narrow zone in the upper layer of the atmosphere.
  2. They play a vital role in the onset of South West monsoon and cause Tropical depressions both during South West monsoon and Retreating monsoon.
shaalaa.com

Solution 2

The jet stream is a swiftly blowing wind at the height of 3 to 5 km above the subtropical high-pressure belt. It plays an important role in the mechanism of the monsoons.

shaalaa.com
  Is there an error in this question or solution?
Chapter 2.02: Climate and Natural Vegetation of India - Exercises [Page 153]

APPEARS IN

Samacheer Kalvi Social Science [English] Class 10 SSLC TN Board
Chapter 2.02 Climate and Natural Vegetation of India
Exercises | Q V 3. | Page 153
Morning Star Total Geography Volume 1 [English] Class 10 ICSE
Chapter 6 Climate
EXERCISES | Q II. 3. (d) (i) | Page 81

RELATED QUESTIONS

Explain two factors that effect the climate of India giving a suitable example for each.


Name two types of cyclonic systems that affect India and two areas that receive rainfall from these systems.


Give reasons for the following:

The Northern Plains of India have a continental type of climate.


Name the state in India through which the standard meridian of India and the Tropic of Cancer pass covering the longest distance.


Kochi has a lesser annual range of temperature than Agra.


Study the climatic data provided in the table below for a city A in India and answer the questions that follow:

City  T/R J F M A M J J A S O N D
A T -8 -3 2 7 15 18 17 12 10 5 0 -7
R 10 8 8 5 5 5 13 13 8 5 0 5

T = Mean monthly temperature in degree Celsius (°C).

R = Average monthly rainfall in millimeters (mm).

  1. What is the cause of low rainfall in station A?
  2. Calculate the range of temperature of this station.

In the upper layers of the troposphere ______ are found.


Retreating monsoon winds flow from ______.


The most dominant factor which affects the climate of India is ______.


Name the areas which receive heavy rainfall.


Distinguish between

Weather and Climate


Jet streams cause rainfall in ______ India.


The South-east trade wind blow from over ______land in summer.


The climate and weather conditions in India are governed by the three-atmosphere conditions. Name them.


What is the role of Jet stream regarding the climate of India?


Give reasons for the following topic:

The relief of India has a great bearing on the climate.


What are the three important factors which influence the mechanism of Indian weather?


Which type(s) of cyclones cause rainfall in north-western India during winter? Where do they originate?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×