Super TET Exam  >  Super TET Videos  >  Environment & Social Studies for Super TET  >  Environment (Meaning)

Environment (Meaning) Video Lecture | Environment & Social Studies for Super TET

205 videos|283 docs|68 tests

Top Courses for Super TET

FAQs on Environment (Meaning) Video Lecture - Environment & Social Studies for Super TET

1. What are the main environmental issues affecting our planet?
Ans. The main environmental issues affecting our planet include climate change, deforestation, pollution (air, water, and soil), loss of biodiversity, and depletion of natural resources.
2. How does climate change affect the environment and human life?
Ans. Climate change affects the environment by causing rising temperatures, changing weather patterns, and sea-level rise. These impacts lead to the melting of glaciers, more frequent and intense natural disasters, and the displacement of species. Human life is also affected as it can lead to food and water scarcity, health risks, and economic instability.
3. What are the major causes of deforestation?
Ans. The major causes of deforestation include agricultural expansion (especially for livestock and crops like soy and palm oil), logging for timber and paper products, urbanization, and infrastructure development. Illegal logging and forest fires are also contributing factors.
4. How does pollution negatively impact the environment and human health?
Ans. Pollution negatively impacts the environment by contaminating air, water, and soil, leading to damage to ecosystems and the loss of biodiversity. It can also contribute to climate change. Human health is affected as pollution can cause respiratory problems, waterborne diseases, and various other illnesses, including cancer.
5. Why is preserving biodiversity important for the environment?
Ans. Preserving biodiversity is essential for the environment as it ensures the stability and resilience of ecosystems. Biodiversity contributes to ecological processes such as nutrient cycling, pollination, and pest control. It also provides us with important ecosystem services, including food, clean water, and medicine. Additionally, biodiversity has intrinsic value and is a source of inspiration and cultural significance.
Explore Courses for Super TET exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

study material

,

Environment (Meaning) Video Lecture | Environment & Social Studies for Super TET

,

Sample Paper

,

Previous Year Questions with Solutions

,

Important questions

,

mock tests for examination

,

video lectures

,

MCQs

,

past year papers

,

Summary

,

practice quizzes

,

pdf

,

Environment (Meaning) Video Lecture | Environment & Social Studies for Super TET

,

Extra Questions

,

shortcuts and tricks

,

ppt

,

Exam

,

Environment (Meaning) Video Lecture | Environment & Social Studies for Super TET

,

Viva Questions

,

Free

,

Semester Notes

,

Objective type Questions

;