Question

CH-Drainage Que-11

a) Rivers are economically important for a country's economy' Give three reasons to support your answer.

b) Mention any two causes of of river pollution.

c) Suggest any two measures taken to control river pollution.​

Answer 1

a) yes, rivers are economically important for country's economy because

1. river's water is used for making electricity with which is very important nowadays in our life
2. river helps to bring the rain which is very important in agriculture
3. rivers also help in navigation and transportation

Explanation:

b) the two causes of river pollution are

1. because because of industries and factories waste which come directly to water

because of seaways and waste products like plastic which is thrown on water and which are very harmful to environment

c) the two major decisions taken by the government to to control river pollution are:

1. the government bans the burning of plastic and using of plastic products like polythene bags etc
2. the government also started national river conservation plant to protect the rivers.

Answer 2

Answer:

a) Rivers area) Rivers are economically important for a country'a) Rivers are economically important for a country's economy' Give three reasons to support your answer.

b) Mention any two causes of of river pollution.

c) Suggest any two measures taken to control river pollution.s economy' Give three reasons to support your answer.

a) Rivers are economically important for a country's economy' Give three reasons to support your answer.

b) Mention any two causes of of river pollution.

c) Suggest any two measures taken to control river pollution.

b) Mention any two causes of of river pollution.

c) Suggest any two measures taken to control river pollution. economically important for a country's economy' Give three reasons to support your answer.

b) Mention any two causes of of river pollution.

c) Suggest any two measures taken to control river pollution.