Because it's salty and you'll be sick after you drink it.
What material can be used to filter sea water
both.
No. You can melt ice or desalinate sea water to obtain sufficient drinking water.
no
It provided drinking water.
Drinking water can be made from sea water either by reverse osmosis filtering, or vacuum distillation, but both are too slow and expensive to be very useful.
yes it can be purified
Desalination plants convert sea water into drinking water by distillation.
sea water contains large amount of salts. drinking sea water causes polyurea
Mostly the Sea of Galilee, but some desalinization plants do provide drinking water off the Mediterranean sea and the Red sea
yes
cos if a dolfine cant swim in the sea water the dolfine will die