Ciclo del agua para 2º de primaria

3. WATER CHANGES WITH
HEAT
AND COLD

5. LIQUID WATER
Precipitation is water falling from the clouds.
SOLID WATER AS
SNOWFLAKES
MIXTURE OF RAIN AND SNOW SOLID WATER AS SMALL BALLS OF ICE

6. The Sun heats
water.
Water evaporates
into the air.
Water falls as rain,
sleet, hail or snow
from the clouds.
Water from rivers
and lakes flows
back into the sea.
Water vapour cools
and forms clouds.

7.  It´s a mixture of gases
 It forms the ATMOSPHERE
 Moving air is called
GENTLE WIND
STRONG WIND
VERY STRONG WIND