Environmental Studies Worksheet-19

Environmental Studies Worksheet-19

1. A tropical area densely covered with forests is called ______.

A. Dark forest                                B. Rain forest

C. x-forest                                      D. None of the above

2. Which of the following houses is most helpful in a region where there is a heavy snowfall and rainfall?

A.                                         B.

C.                                  D.

3. Which of the following part of a plant or an animal does not make fossil?

A. Skin                B. Shells             C. Bones             D. Teeth

4. 15. The place where hens are raised is called _____.

A. Shelter           B. Hen's room  C. Coop              D. Burrow

5. Which two natural resources are usually found together?

A. Coal and natural gas              B. Oil and coal

C. Oil and natural gas                 D. Oil and water

6. The bubbles that come out rapidly when we open soda water bottle are ____.

A. Nitrogen bubbles                     B. Oxygen bubbles

C. Water bubbles                         D. Carbon dioxide bubbles

7. In some parts of Kerala, we use a transport (made of wood) to reach school. It is known as____.

A. Jugad            B. Vallam          C. Camel cart   D. Both A & C

8. The train route from Goa to Kerala has a total of 2000 bridges and 92 tunnels. Why do you think there are so many bridges and tunnels?

A. To increase the enjoyment of travelling in a train

B. To make the travel adventurous

C. To cross the rivers and mountains

D. To protect the train from accidents.

9. The given figure shows the change in the state of water is taking place. Name the process in both the set ups respectively.

A. Fermentation & boiling         B. Boiling & perspiration

C. Boiling & evaporation            D. Condensation & evaporation.

10. Which of the following landform changes its shape over time?

A. Glacier          B. River              C. Mountains    D. All of the above

Answer Key:

(1)–B; (2)–B; (3)–A; (4)–C; (5)–C; (6)–D; (7)–B; (8)–C; (9)–C; (10)–D