Class 3 Exam > Class 3 Notes > Social Science for Class 3 > Chapter Notes: Our Environment
Our Environment Class 3 Notes SST
Our environment is our surroundings in which we live. It is inclusive of air, water, land, people, buildings, traffic, air, noise, plants and every living and non-living. We are a part of this environment. As we are affected by other parts of the environment same way we affect others who are a part of this environment.
The environment keeps on changing depending upon the change in activities. Some activities improve but some activities disturb the whole environment. For example tree plantation makes it better but littering with plastic bags disturb it. Noise above certain level harms all the living beings. Dust particles, smoke from factories and motor cars disturb the environment. Running water in rivers and streams can tolerate sewer discharge up to a level. Insecticides and pesticides disturb the environment but can be tolerated up to a point. Environment has a tolerance level in every area.
Since we are a part of it we have to be very careful to make pollution free.
Things to Remember
- Our environment is our surroundings in which we live. It is all inclusive.
- It keeps on changing depending upon the change in activities.
- Environment has a tolerance level in every area.
The document Our Environment Class 3 Notes SST is a part of the Class 3 Course Social Science for Class 3.
All you need of Class 3 at this link: Class 3
|
15 videos|85 docs|22 tests
|
FAQs on Our Environment Class 3 Notes SST
| 1. What are some of the major environmental issues we face today? |  |
Ans. Some major environmental issues we face today include air pollution, water pollution, deforestation, climate change, and loss of biodiversity.
| 2. How does air pollution affect our environment? | |
Ans. Air pollution can have various negative effects on the environment. It can contribute to global warming, damage the ozone layer, harm human health, and lead to acid rain. It can also have detrimental effects on plants, animals, and ecosystems.
| 3. What are the causes of water pollution? | |
Ans. Water pollution can be caused by various factors, including industrial waste, sewage and wastewater discharge, agricultural runoff, oil spills, and improper disposal of chemicals and waste materials.
| 4. Why is deforestation a concern for the environment? | |
Ans. Deforestation is a concern for the environment because it leads to the loss of forests, which are essential for maintaining biodiversity, regulating the climate, and providing habitats for numerous species. Deforestation also contributes to carbon emissions and disrupts the water cycle.
| 5. How does climate change impact our environment? | |
Ans. Climate change has numerous impacts on the environment, including rising sea levels, melting glaciers and polar ice caps, more frequent and intense extreme weather events, changes in precipitation patterns, and shifts in ecosystems and habitats. It also poses risks to human health, agriculture, and economies.
Related Exams
About this Document
4.84/5
Rating
Jan 13, 2025
Last updated
Document Description: Chapter Notes: Our Environment for Class 3 2025 is part of Social Science for Class 3 preparation.
The notes and questions for Chapter Notes: Our Environment have been prepared according to the Class 3 exam syllabus. Information about Chapter Notes: Our Environment covers topics
like Things to Remember and Chapter Notes: Our Environment Example, for Class 3 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Chapter Notes: Our Environment.
Introduction of Chapter Notes: Our Environment in English is available as part of our Social Science for Class 3
for Class 3 & Chapter Notes: Our Environment in Hindi for Social Science for Class 3 course.
Download more important topics related with notes, lectures and mock test series for Class 3
Exam by signing up for free. Class 3: Our Environment Class 3 Notes SST
Description
Full syllabus notes, lecture & questions for Our Environment Class 3 Notes SST - Class 3 | Plus excerises question with solution to help you revise complete syllabus for Social Science for Class 3 | Best notes, free PDF download
Information about Chapter Notes: Our Environment
In this doc you can find the meaning of Chapter Notes: Our Environment defined & explained in the simplest way possible. Besides explaining types of
Chapter Notes: Our Environment theory, EduRev gives you an ample number of questions to practice Chapter Notes: Our Environment tests, examples and also practice Class 3
tests
Related Searches
Exam
,Viva Questions
,Our Environment Class 3 Notes SST
,Objective type Questions
,MCQs
,Important questions
,Semester Notes
,ppt
,Summary
,practice quizzes
,Free
,study material
,video lectures
,Sample Paper
,Our Environment Class 3 Notes SST
,Our Environment Class 3 Notes SST
,Previous Year Questions with Solutions
,mock tests for examination
,shortcuts and tricks
,Extra Questions
,past year papers
;
Additional Information about Chapter Notes: Our Environment for Class 3 Preparation
Chapter Notes: Our Environment Free PDF Download
The Chapter Notes: Our Environment is an invaluable resource that delves deep into the core of the Class 3 exam.
These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective.
With the help of these notes, you can grasp complex subjects quickly, revise important points easily,
and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner,
allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material,
or toppers' notes, this PDF has got you covered. Download the Chapter Notes: Our Environment now and kickstart your journey towards success in the Class 3 exam.
Importance of Chapter Notes: Our Environment
The importance of Chapter Notes: Our Environment cannot be overstated, especially for Class 3 aspirants.
This document holds the key to success in the Class 3 exam.
It offers a detailed understanding of the concept, providing invaluable insights into the topic.
By knowing the concepts well in advance, students can plan their preparation effectively.
Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.
Chapter Notes: Our Environment
Chapter Notes: Our Environment Notes offer in-depth insights into the specific topic to help you master it with ease.
This comprehensive document covers all aspects related to Chapter Notes: Our Environment.
It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation.
Practice papers and question papers enable you to assess your progress effectively.
Additionally, the paper analysis provides valuable tips for tackling the exam strategically.
Access to Toppers' notes gives you an edge in understanding complex concepts.
Whether you're a beginner or aiming for advanced proficiency, Chapter Notes: Our Environment Notes on EduRev are your ultimate resource for success.
Chapter Notes: Our Environment Class 3 Questions
The "Chapter Notes: Our Environment Class 3 Questions" guide is a valuable resource for all aspiring students preparing for the
Class 3 exam. It focuses on providing a wide range of practice questions to help students gauge
their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation.
The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level.
Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.
Study Chapter Notes: Our Environment on the App
Students of Class 3 can study Chapter Notes: Our Environment alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Chapter Notes: Our Environment,
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 Chapter Notes: Our Environment is prepared as per the latest Class 3 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