1. DROP BY DROP

2. INTRODUCTION Every drop of water is precious
We cannot live without water
Water is very scarce in desert areas
We get water through taps and wells

3. WATER SOURCES..
Lakes, Ponds, Wells , River etc.

4. USES OF WATER
Water is an essential commodity in our day to day life, We use water mainly for:
Drinking
Washing
Cooking
Cleaning
Irrigation

5. DESERT AREA

6. DESERT AREA Acres and acres of dry land Water is very limited.
Plant Mainly found: Cactus
Ship of the Desert: Camel
Oasis: The place in the desert where we find water and date trees grow

7. CAMEL Camel is an animal found in the desert
Main mode of transportation in desert
Ship of the desert

8. CACTUS Cactus is a plant mostly found in the desert
Has thorns all over its body

9. OASIS
Oasis is the place in the desert where water will be present and there will be palm and date trees growing
Is a greenish place in the desert
Very helpful for travelers in the desert

10. IN THE DESERT…
People move to one place from other in search of food and water

11. IN THE DESERT… Life is very tough
People lives in special house – Tents
Tents are made of canvas

12. WASTAGE OF WATER We should not waste even a simple drop of water
A leaky pipe should be repaired immediately
Rain water should be collected in tanks

13. RAIN WATER COLLECTOR
Collect rain water in huge tanks.

14. SAVE WATER

15. SAVE WATER Close the tap tightly
Never keep the tap running while brushing our teeth

16. RE-USAGE OF WATER
Water used to wash vegetables & fruits can be used to water the plants
Water used to wash face and hands can be used to mop the floor

19. FORMATIVE ASSESMENT LESSON : DROP BY DROP Written assignments, MCQs.
Find out the water availability and use in school and house.

20. THE END THANK YOU