There are many places present in Tamil Nadu. Two very important places for salt production and marine microbes collection are:
1.Tuticorin,India
2.Marakkanam,(vilupuram district) india.
Sea salt is produced by evaporating sea water in large salt pans. The largest producers in France are based on the Mediterranean sea, and have huge salt pans where water evaporate under the action of the sun and of the wind.
salt lake
Lake Eyre salt pans are below sea level. The basin in which it is located includes the Sturt Stony Desert, Tirari Desert and the Strzelecki Desert. Lake Eyre itself lies approximately 16 metres below sea level.
The Great Salt Lake has salt because it as no outlet, the salt of thousands of years has flowed into the lake. As the water evaporates, it leaves the salt there and it increases in concentration. The Great Lakes do not have salt because they are normal lakes, mostly fed by freshwater mountain streams and rivers, with an outlet to the oceans, so the salt does not increase in levels.
Depending the on the type of rock salt: frequently more than 95 %.
vedaranyam
Tamil Nadu and West Bengal
After the evaporation of water salt remain as a crystalline solid.
They are near seas, oceans and salt lakes.
Sea salt is produced by evaporating sea water in large salt pans. The largest producers in France are based on the Mediterranean sea, and have huge salt pans where water evaporate under the action of the sun and of the wind.
After the evaporation of water crystalline sodium chloride remain.
salt
becaus enothing will happen
High tides flood the salt pans with sea water which evaporates to leave behind salt deposits. This is how salt deposits are formed.
Hot day
Because to get salt from sea water you want the water to evaporate and leave the salt behind. Setting pans out in the sun will make the water evaporate much faster than if it'd been left in drums somewhere cool. The water in the pans get a bigger exposed surface area and much warmer.
Evaporation of sea water in salt pans is a typical method. This gives a mixture of salts including sodium chloride.