Book Creator

WATER

by ANN MARIYA JOY

Pages 2 and 3 of 19

WATER
VIII
Loading...
Yes Rahul ,In Earth there is life..which contains oxygen,water.....
Loading...
Loading...
Anjali..Do you know what make our earth different from other planets?
Speech Bubble
Loading...
Loading...
Speech Bubble
Loading...
Water?
Loading...
Loading...
Yes .Water has a great role in sustaining life and also for different purposes in day to day life ..
Speech Bubble
Loading...
Loading...
Speech Bubble
Loading...
Star;
Loading...
Water Exists In Three States ???
Loading...
SOURCES OF WATER



IMPORTANCE OF WATER
Loading...
Star;
Loading...
Thought Bubble
Loading...
Loading...
Loading...
Loading...
Loading...
Rounded Rectangle
Loading...
SOLID LIQUID GAS
Let Us Watch A Video.
Thought Bubble
BOILING POINT OF WATER
Star;
Star;
Boiling point of water 100° C



The constant temperature at which a liquid boils at normal atmospheric pressure is known as boiling point
Boiling point of water is it always 100°C ?
Thought Bubble
As pressure increases boiling point increases

As pressure decreases boiling point decreases
HEAT CAPACITY OF WATER
Water has the ability to hold more heat when compared to other subustances
Do you know why ice doesn't sink in water?
Lets watch a video...
Speech Bubble
Speech Bubble
FREEZING POINT OF WATER
Star;
Star;
Freezing point of water is 0°C


Anomalous Property of Water:

When water is converted to ice its volume increases and the density decreases
PrevNext