WATER CYCLE

WATER CYCLE

1. NATURAL WATER CYCLE

   • EVAPORACION
     • Heat from the sun provides the energy for water to change from a liquid, like we drink, into a vapour
   • CONDENSATION
     • When water vapour cools, it condenses back into tiny droplets of liquid water.
       • these droplets are small enough to float in the air and eventually coollegt together to make a cloud
   • PRECIPITATION
     • Will join together to from bigger water droaps in the clouds
       • These drops become too heavy to stay in the air and will fall to earth as rain.
   • RUNOF
     • some presipitation will soak into the ground or be taken up by plants but the rest will runoff into streams, rivers, lakes and make itsway to the ocean

2. URBAN WATER CYCLE

   • COLLECTION
     • WATER COMES FROM RAIN THATS CAPTURED AND STORED IN A HUGE RESERVOIR.
   • STORAGE
     • TRAVEL FROM THE COLLECTION THANK TO A STORAGE TANK
   • USAGE
     • We use water for lots of things every day. A water meter at the front of your home the water going into your home-
   • TREATMENT PLANT
     • they leave their house throgth drains or in the toilete, travel througththe pipes, recycleit is sent to some homes or goet to sea

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