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water oversuse
saving the water
new sources
100
africa
What is the country with the least amour of water
100
turn off the water
how can you save water when brushing your teeth
100
use salt wate brut first it has to go through desalination
What is another way we can get water
200
a drought is a long period of time with no rainfall
What is a drought?
200
take shorter showers
how can you save water while taking a shower
200
when salt water is evaporated and salt is left behind then the water vapors condensed to liquid
What is desalination
300
water shortages
What can water overuse cause?
300
fix leaking pipes or run the dishwasher only when its full
what is another way you can save water
300
because it cost too much money
why is desalination not the best way to get more water
400
they can't
how can people grow crops in dry regions?
400
so we can grow food and be able to use water in our homes
why do we need to save water
500
they will not grow
What will happen to crops if there is not enough water
500
because fresh doesn't have salt
why do we only use fresh water