Class 8 Exam > Class 8 Videos > Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography
Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography Video Lecture - Class 8
FAQs on Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall - UPSC IAS Geography Video Lecture - Class 8
| 1. What is convectional rainfall? |  |
Ans. Convectional rainfall is a type of rainfall that occurs when the Sun heats the Earth's surface, causing the air to rise rapidly. As the air rises, it cools and condenses, forming clouds. Eventually, the condensed water droplets become heavy enough to fall as rain. This type of rainfall is common in tropical regions and is often associated with thunderstorms.
| 2. How does orographic rainfall occur? | |
Ans. Orographic rainfall occurs when moist air is forced to rise over a mountain range. As the air rises, it cools and condenses, forming clouds and precipitation. On the windward side of the mountain, where the air is forced to rise, there is usually a significant amount of rainfall. However, on the leeward side, the air descends and warms, resulting in a rain shadow and often little rainfall.
| 3. What causes cyclonic rainfall? | |
Ans. Cyclonic rainfall, also known as frontal rainfall, is caused by the interaction of two air masses with different temperatures and densities. When a warm air mass and a cold air mass meet, the warm air is forced to rise above the cold air. As the warm air rises, it cools and condenses, leading to cloud formation and precipitation. This type of rainfall is often associated with low-pressure systems and is common in mid-latitude regions.
| 4. What are the main characteristics of convectional rainfall? | |
Ans. The main characteristics of convectional rainfall include:
- It occurs due to the heating of the Earth's surface by the Sun.
- It is common in tropical regions, especially during the afternoon.
- It is often associated with thunderstorms and heavy rainfall.
- It can be localized, with rainfall occurring in one area while nearby areas remain dry.
- It is generally short-lived but can be intense.
| 5. How does orographic rainfall affect vegetation and ecosystems? | |
Ans. Orographic rainfall plays a crucial role in shaping vegetation and ecosystems in mountainous regions. The windward side of mountains receives abundant rainfall, leading to the growth of lush forests and diverse plant species. In contrast, the leeward side, which experiences a rain shadow effect, may have drier conditions and support different types of vegetation, such as grasslands or desert plants. The variation in rainfall between the windward and leeward sides can result in distinct ecological zones and unique biodiversity patterns.
Related Exams
About this Video
|
Dec 21, 2024 Last updated |
Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography for Class 82024 is part of Class 8 preparation. The notes and questions for Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography
have been prepared according to the Class 8 exam syllabus. Information about Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography covers all important topics
for Class 82024 Exam. Find important definitions, questions, notes, meanings, examples, exercises
and tests below for Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography.
Introduction of Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography in English is available as part of our Class 8 preparation & Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography in Hindi
for Class 8 courses. Download more important topics, notes, lectures and mock test series for Class 8 Exam by
signing up for free.
Description
Video Lecture & Questions for Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography Video Lecture - Class 8 - Class 8 full syllabus preparation | Free video for Class 8 exam.
Information about Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography
Here you can find the Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography defined & explained in the simplest way possible. Besides explaining types of Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography
theory, EduRev gives you an ample number of questions to practice Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography tests, examples and also practice Class 8 tests.
|
Explore Courses for Class 8 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
ppt
,shortcuts and tricks
,Semester Notes
,Sample Paper
,Exam
,study material
,Previous Year Questions with Solutions
,Orographic
,Cyclonic Rainfall | UPSC IAS Geography Video Lecture - Class 8
,Objective type Questions
,practice quizzes
,Cyclonic Rainfall | UPSC IAS Geography Video Lecture - Class 8
,Free
,Important questions
,Cyclonic Rainfall | UPSC IAS Geography Video Lecture - Class 8
,Viva Questions
,Different Types of Rainfall - Convectional
,Different Types of Rainfall - Convectional
,Different Types of Rainfall - Convectional
,Summary
,Extra Questions
,video lectures
,past year papers
,Orographic
,mock tests for examination
,Orographic
,MCQs
;
Study Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography on the App
Students of Class 8 can study Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Different Types of Rainfall - Convectional, Orographic, Cyclonic Rainfall | UPSC IAS Geography is prepared as per the latest Class 8 syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup