OUR ENVIRONMENT

 OUR ENVIRONMENT 

EXERCISES:

1. Choose the correct answer:

I. Which of these is a part of your environment?

a) trees 

b) air 

c) soil 

d) all of these 

Ans: d) all of these 

II. Which of these is not a part of the environment of a fish?

a) trees 

b) water 

c) underwater plants 

d) water insects

Ans: a) trees 

III. Which of these do we get from our environment?

a) food 

b) oxygen 

c) wood 

d) all of these 

Ans: d) all of these 

IV. Which of these damages the environment?

a) throwing garbage 

b) playing on the playground 

c) walking in a park

d) all of these 

Ans: a) throwing garbage 

V. Which of these causes soil erosion?

a) smoke from cars

b) dirty water from factories 

c) cutting down trees 

d) garbage 

Ans: c) cutting down trees 

VI. Which of these causes pollution?

a) smoke from cars 

b) dirty water from factories 

c) garbage 

d) all of these 

Ans: d) all of these .