because they don't want ot get sick
People should eat less salt as they get old.
use less salt so you don't get a heartattack grampa
in medieval times people of less importance sat below the salt
Anyone with high blood pressure or heart problems needs to watch salt in their diet.
You need to add more water so that the salt to water ratio is less Mehwesh T
Salt would be used to preserve food and people need salt for their bodies .
In fact the level of salt in water causes the opposite. The higher the salt content, the less likely you are to sink. The Dead sea is my example for this.
Rock salt contains less sodium than table salt
Because the Indians wanted to prove that they did not need the British to supply them with the resources they need for their country.
plain salt
People can't sink in salt water because if salt is added to water the substance in it will become less denser like the dead sea is so salty that you can easily do yoga or sit and read a book!!!
As both are mostly sodium chloride there is little difference in freezing point depression. The main reason rock salt is used in ice and salt cooled ice cream makers instead of table salt is simply because rock salt is less expensive because it has gone through less processing.