Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-ECOLOGY AND ENVIRONMENT-QUESTION BANK
- Bhopal gas tragedy occurred in 1986
Text Solution
|
- The solid despersion of aerosisols is called dust.
Text Solution
|
- Photochemical smog contains Nox and SO2.
Text Solution
|
- COD stands for controlled oxygen demand.
Text Solution
|
- Neeri is located at New Delhi.
Text Solution
|
- Excess use of fluoride in tooth paste may lead to itai-itai desease.
Text Solution
|
- Excess nitrates in drinking water causes minamata disease.
Text Solution
|
- Pollution caused by human activities activities is called Arthoropodic...
Text Solution
|
- Ozone layer is present in :
Text Solution
|
- Why is Rio-de-Janerio (Brazil) famous for ?
Text Solution
|
- Discuss causes and effect of global warming.
Text Solution
|
- What are the effects of depletion of ozone layer ?
Text Solution
|
- What are green house gases ?
Text Solution
|
- Explain the main effects of water pollution.
Text Solution
|
- What is biomagnification ? Explain its ill effect.
Text Solution
|
- How can pollution of domestic sewage can be controlled ?
Text Solution
|
- Write about various environmental laws for protecting environment in I...
Text Solution
|
- Explain green house effect.
Text Solution
|
- What is acid rain ?
Text Solution
|
- What is an ESP ?
Text Solution
|