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Our Blue Planet – 2023

Our story today is about water.

water changes form like magic. And it changes form all the time. Water can be rain, rivers , lakes and the sea. There’s also something called (water vapour).

Liquid water can also change to water vapour when it warms up some more, that’s called a (evaporation).

water vapour is made up of droplets of the water that are so tiny they are invisible.(The steam we see when we boil water is not water vapour, Steam is made up of liquid water droplets that are small but still big enough to see.)

when water vapour cools, it changes back into liquid. this change is called (condensation).

its important to not waist heaps of water because its not only us who drink water but other creatures in the world. (some water falls can be seen on mountains, as hail or snow)

 

why is it important to have water shortages?. its because almost all the water on earth is sea water. Not just that but also because there’s some under the ground, and some fresh waters hangs in the air as clouds or mist. only a very small amount of fresh water is available to use. Water must be shared with humans, animals and plants.

 

 

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