Class 9 Exam > Class 9 Videos > Geography for Class 9 > Population (Overview)
Population (Overview) Video Lecture | Geography for Class 9
|
25 videos|93 docs|33 tests
|
FAQs on Population (Overview) Video Lecture - Geography for Class 9
| 1. What is population? |  |
Ans. Population refers to the total number of individuals living in a specific area or region. It includes both humans and other living organisms that inhabit the area.
| 2. How is population measured? | |
Ans. Population is measured using various methods, including surveys, censuses, and statistical sampling techniques. These methods collect data on the number of individuals in a specific area and provide an estimate of the total population.
| 3. What factors can affect population growth? | |
Ans. Several factors can affect population growth, including birth rates, death rates, immigration, and emigration. High birth rates and low death rates contribute to population growth, while high death rates and low birth rates can lead to population decline. Immigration (incoming individuals) can increase the population, while emigration (outgoing individuals) can decrease it.
| 4. Why is population growth a concern? | |
Ans. Population growth is a concern because it can strain essential resources such as food, water, and energy. It can also lead to overcrowding, increased pollution, and a higher demand for infrastructure and services. Managing population growth is crucial for sustainable development and ensuring a good quality of life for all individuals.
| 5. How can population growth be controlled? | |
Ans. Population growth can be controlled through various methods, including family planning programs, education, and economic development. Providing access to contraceptives and reproductive health services can help individuals make informed decisions about family size. Additionally, improving education and economic opportunities can empower individuals and lead to a decline in birth rates.
About this Video
|
6.1K Views |
|
4.88/5 Rating |
|
Nov 15, 2024 Last updated |
Video Description: Population (Overview) for Class 9 2024 is part of Geography for Class 9 preparation.
The notes and questions for Population (Overview) have been prepared according to the Class 9 exam syllabus.
Information about Population (Overview) covers all important topics for Class 9 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Population (Overview).
Introduction of Population (Overview) in English is available as part of our Geography for Class 9 for Class 9 & Population (Overview) in
Hindi for Geography for Class 9 course. Download more important topics related with notes, lectures and mock test series for
Class 9 Exam by signing up for free.
Description
Video Lecture & Questions for Population (Overview) Video Lecture | Geography for Class 9 - Class 9 full syllabus preparation | Free video for Class 9 exam to prepare for Geography for Class 9.
Information about Population (Overview)
Here you can find the meaning of Population (Overview) defined & explained in the simplest way possible.
Besides explaining types of Population (Overview) theory, EduRev gives you an ample number of questions to practice Population (Overview) tests,
examples and also practice Class 9 tests.
|
25 videos|93 docs|33 tests
|
|
Explore Courses for Class 9 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Free
,video lectures
,Exam
,Summary
,Population (Overview) Video Lecture | Geography for Class 9
,study material
,Population (Overview) Video Lecture | Geography for Class 9
,Viva Questions
,Extra Questions
,Objective type Questions
,ppt
,past year papers
,shortcuts and tricks
,MCQs
,mock tests for examination
,Sample Paper
,practice quizzes
,Semester Notes
,Important questions
,Previous Year Questions with Solutions
,Population (Overview) Video Lecture | Geography for Class 9
;
Study Population (Overview) on the App
Students of Class 9 can study Population (Overview) alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Population (Overview),
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 Population (Overview) is prepared as per the latest Class 9 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup