Well mostly because of its high salt content.
They wil have the seperate the salt from the water a process that requires time and special machines that are very expensive. It takes alot of electricity to filter out the salt from the water and even then it wont be alot of water. Also salt pretty much damages metals which is not good on machines.
Sea water is not pure water. It has many other ingredients including various salts and dissolved minerals some of which may not be healthy to ingest.
The salt crystals will coat any surface once the water has dried. Salt water is also corrosive on most metals used in cooking pans and water pipes.
Because salt will KILL crops.
That's a good idea.
due to the excessive salt content
cloths made from cotton are extensively used as mops in house hold jobs because cotton helps to clean away the dirt and it absorb water sooner.
A tank or vessel used to hold aquarium water outside of the main tank. Often used to feed or house a filtration system.
find the giants egg,give it to him,keep going right,get the jetpack, then use that to get on the watertowerWater towers are used to hold water in. These is where people that have city water gets there house water from.
A long house was used by the Iriquois and can hold up to 100 people and can be 200 feet long.
1.Many people dump garbage in waterways2.Directing impure water from factories ,hospitals into waterways3.Sending house hold water (used for washing)and toilet water(sewage water)into waterways
Is a headlock bieng used to hold the persons head under water?
for all sorts of house hold items
house hold cleaning
Blacks were used as slaves for plantation workers, or sometimes they would work inside the plantation owner's house to do chores with the servants.
There is no standard collective noun for the noun 'chores', in which case a noun that suits the situation can be used as a collective noun; for example a list of chores.