Environmental Studies

Environmental Studies Worksheet-1

Study the following figure and answer the Q. 1-Q.3.

1. The state of water in the first beaker is ____.

A. Liquid            B. Solid              C. Gas                 D. None

2. The ice present in the first beaker becomes water upon ____.

A. Cooling                                      B. Heating

Environmental Studies Worksheet-2

Study the following table and answer the Q. 1-Q.4.

1. Which of the following are water soluble solutes?

A. Sand and sugar                        B. Sand and salt

C. Salt and kerosene                    D. Sugar and salt

Environmental Studies Worksheet-3

DIRECTION: Study the following figure to answer Q. nos. 1-3.

1. What does the figure shows?

A. A water cycle                           B. An ocean current

C. A plant life cycle                      D. A food chain.

2. What happens after the sun changes liquid water from the surface of the lake to a gas?

A. The water flows along the surface of the earth