EVS Practice Sheet of L.9 Water

vAnswer the following questions-

1.  State any two sources of water.

2.  What is the main source of water?

3.  Why Earth is called the blue planet?

4.  Write any 2 ways to keep water clean.

5.  Write any 3 ways of saving water.

6.  Define-Potable water

vWrite true or false:

1.    Throw garbage in water sources.  _____ 

2.   Take a short shower.  _______

 3.  Close the tap while brushing your teeth. _____

4.  Water is not precious.______

vFill in the blanks :

1. Earth is called …………………

2. ……………of the earth is covered with water

3. All animals and plants need …………….to survive .

4. Water is free from germs and chemicals is called-------.

5. -------------water can be obtained by digging wells.

vRearrange the jumbled sentences:

1.  throw never garbage in water sources.

  --------------------------------------------.

2.  take shower a short

   ---------------------------------------------.

3.  tap the while your brushing close teeth.

   ------------------------------------------------.

7.   precious is water

-------------------------------------.