Construct two slogans each on air, water and soil pollution.

Name some soil pollutants.

Complete the paragraph by choosing the words given in the bracket: (habitat, health , solid waste, disposed, valuable, pollution) Many waste materials are generated through the various daily human activities. This is called……….If these waste materials are properly..........of, they can be a ........source of energy. Currently, solid waste is a serious world wide problem as it causes both water and soil.....Solid waste is also serious problem from the point of view of economic growth, environmental degradation and ..........It has posed a serious threat to nature and human ......because of the air, water and soil polution it causes.

State whether the following statements are true or false: Mismanagement of solid waste does not cause soil, water air pollution.

Write a short note on 'Air pollution'.

Define water pollution.

Give two examples of each of water, soil and air pollution from your residential area.

When we call a water body is polluted?

There are some real numbers written on a card sheet. Use these numbers and construct two examples each of addition, subtraction, multiplication and divisions. Solve these examples.

There are some real numbers written on a card sheet. Use these numbers and construct two examples each of addition, substraction, mutiplication and division. Solve the example

Name any two diseases caused due to water pollution.