This document discusses the properties of water and the water cycle. It explains that water can exist in three states - solid, liquid, and gas - and provides examples of each state. It also outlines the three main parts of the water cycle: evaporation, condensation, and precipitation. Through this continuous cycle, water is distributed around the planet and the water supply remains constant.

1. WATER

2. What do you know about water?

4. This is our planet Earth.
Why is it called the blue planet?

5. Earth is called the blue planet
because of its water.

6. There is water in
rivers and lakes

7. There is water in seas and oceans

8. Three states of water.

9. The 3 states of water are:
Solid Liquid Gas (vapor)

10. Ice is frozen water.

11. Ice is a solid.

12. Is snow a solid, a liquid or gas?

13. Snow a solid.

14. Is water a solid, a liquid or gas?

15. Water is a liquid.

16. Is water vapor a solid, a liquid or gas?

17. Water vapor is gas.

18. Remember, the 3 states of water are:

19. WATER CYCLE

21. 1. EVAPORATION

22. 2. CONDENSATION

23. 3. PRECIPITATION.
Rain Snow

24. When you heat water, it evaporates.

25. Then, water vapor gets cold
and forms water drops.

26. That is what happens to Earth.

27. The Sun heats water
from rivers, lakes, seas and oceans
and it evaporates

28. High up in the sky water vapor gets cold
and forms clouds.

29. Then, it rains.

30. Or, it snows.

31. Then, snow melts.

33. Water from rain and snow
form rivers.

34. Eventually,
rivers run to the sea.

36. Remember the water cycle:
C O N D E N S A T I O N
P R E C I P I T A T I O N