Choose the right answer from the four alternatives given below.
Which one of the following river is highly polluted?
Which one of the following deseases is caused by water pollution?
Which one of the following is the cause of acid rain?
Push and pull factors are responsible for–
Answer the following questions in about 30 words.
What is the difference between pollution and pollutants?
Describe the major source of air pollution.
Mention major problems associated with urban waste disposal in India.
What are the effects of air pollution on human health.
Answer the following questions in not more than 150 words.
Describe the nature of water pollution in India.
Describe the problem of slums in India.
Suggest measures for reduction of land degradation.