Salt
Evaporating the water salt is obtained.
Coal.
Salts are obtained as a residual solid.
After evaporating of the water solid, crystallized, impure salts are obtained.
ocean provides many things such as crude oil, natural gas, sea food, pearls and many other so it is considered as a valuable resource
Yes, it is true.
Yes, it is true.
When fresh water is removed from ocean water, the salts that are left behind are also a valuable resource. Over half of the world's supply of magnesium, a strong, light metal, is obtained from seawater in this way.
They are obtained by drilling a hole in the crust of the earth underneath the ocean.
Ocean water. The whole cycle starts with ocean water evaporating, so it is therefore the supplement.
grass
by evaporating in the air bacse when it evaporates the water may warm