(English Medium) ICSE Class 10 - CISCE Important Questions for Environmental Science

Write two important causes of air pollution.

What is GEF?

Catalytic converter in vehicles is used for controlling ______.

Which of the following is not an ingredient of vehicular pollution? 

Kerosene as a desirable cooking fuel is ______.

How can public transport system help to safeguard our environment?

What is Zoning?

Mention four ways in which Taj Trapezium is an instance of Zoning.

The mechanical device which reduces air pollution from industries is ______.

Why is LPG more popular to use as a fuel? Write two advantages of it.

The vehicular traffic is a major problem in metro cities. Write two ways in which traffic congestion affects environment.

The vehicular traffic is a major problem in metro cities. Suggest three methods to reduce traffic on roads.

Water pollution : Eutrophication : : Air pollution : ______

The city council is planning to address issues of traffic congestion in urban area. As a student representative, which strategy would you recommend for traffic management?

Biogas plants are popular in rural areas because ______.

What is TTZ?

State the initiatives taken by the Government of India to reduce the pollution caused by the industries covered under TTZ.

Answer the following questions based on the image given below:

1. Name the structure that is seen in the above image.
2. What are the merits and demerits of the above structure?

______ helps people to understand the need for controlling population.

Give two impacts of growing population on land.