Question

Attempt any ten out of the following by choosing the most

appropriate option.

[1x10=10]

a) What does the passage talk about?

I. The increasing pollution in Delhi

II. the impact of healthy food

III. the benefit of exercise

IV. the lack of human values

b). What has led to deterioration of air pollution?(para 1)

I. air pollution caused by industries

II. sudden increase in emission of gases

III. people using vehicles after removal of restrictions

IV. Use of old vehicles

c). Due to COVID, people are using personal vehicle more because

I. it is cheaper.

II. it doesn’t bring people in contact of others.

III. it is more comfortable.

IV. public vehicles are not easily available.

d). The ridership in metro has increased by 78% compared to people

I. Who rode during last year, same time.

II.Who travelled by bus.

III. Who rode since fortnight?

IV. Who will ride next year?

e). Why is there a dip in ridership in DTC buses?

I. I because people are using their own vehicle

II. because the buses are dirty

III. because buses may spread COVID

IV. because of govt restrictions of filling half of the seats.​

Answer 1

Answer:

day and night occur due to rotation of earth on its own axis. # part of earth which faces the sun ,experiences day. #while part of earth away from Sun getting no light, experiences night. Explanation: Earth is like a ball which spins as well as rotates around its axis.