Environmental Education

The degradation of environment is caused by

• Pollution

• Forests

• Soils

Which degradation leaves direct impact on the ecology?

• Human degradation

• Industrial Degradation

• Environmental Degradation

Which of the following is a cause for environmental degradation?

• Developement of human resources

• Afforestation

• Growing industries and factories

Environmental Degradation is divided into ______ major categories.

• Two

• Three

• Four

Air pollution comes under ____ pollution.

• Social

• Physical

• Economic

______ has been defined as the deliberate or accidental contamination of the environment with man's waste.

• Hazard

• Pollution

• Disaster

_____ are the residues of things which we make use of and throw away.

• Degradation

• Pollutants

• Adverse conditions

Noise and heat are _____.

• Pollutants

• Hazards

• Resources

Aluminium cans, mercurial salts, PVC, etc are ________

• Degradable Pollutants

• Non-degradable pollutants

• Substances

_____ is an example of bio-degradable pollutant.

• Polythene

• DDT

• Used paper cups