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Water Cycle : Evaporation

Published on Nov 18, 2015

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PRESENTATION OUTLINE

WATER CYCLE

BY. ANNISIA
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EVAPORATION

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MY QUESTION WAS...

WHAT CAUSES EVAPORATION
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ANSWER

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EVAPORATION CONTINUOUSLY MOVES WATER FROM THE SURFACE

TO THE ATMOSPHERE.
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MY RESOURCES ARE FROM

GOOGLE.COM , ENCYCLOPEDIA .COM.
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NOW HERE IS MY

MOLECULAR EXPLANATION

EVAPORATION OCCURS BECAUSE ALL MOLECULES OF ALL SUBSTANCES

ARE CONSTANTLY IN MOTION , CONSIDER THE MOLECULES THAT MAKE
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UP A TEA SPOON OF WATER , FOR EXAMPLE

THOSE MOLECULES ARE CONSTANTLY IN MOTION FLYING BACK AND FORTH WITHIN.

WATER. WHEN COLLISIONS OCCUR SOME MOLECULES

GAIN ENERGY FROM OTHER MOLECULES.
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SO AND THIS IS WHY WE NEED THE EVAPORATION

IT DAMAGES STUFF WE USE AND NEED LIKE OUR TRANSPORTAION,

AND......
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WE NEED EVAPORATION BECAUSE WE NEED RAIN TO FEED PLANT LIFE

AND TO KEEP THE ANIMALS ALIVE AND ALSO TO KEEP HUMANS ALIVE.

AND WE ALSO NEED THE WATER BECAUSE HUMANS NEED TO BE FULLY

HYDRATED TO KEEP THE BODYS COOL WITHOUT THE WATER.
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AND IF WE ARE NOT PROPERLY HYDRATED WE CAN POSSIBLY DIE

OF THIRST , SO WILL ANIMALS AND PLANT LIFE.
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QUICK SUMMERY

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WITHOUT EVAPORATION WE WOULD HAVE NO RAIN AND NO RAIN

MEANS NO PLANTS AND WE COULD DIE BECAUSE WE NEED RAIN TO KEEP BODIES SAFE.
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SO THAT WAS THE END.

WHO HAS QUESTIONS?