try salicornia
No. Salt is mined, not grown. A crop is something that is grown -- plants.
mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.
The only night crawler to live in salt water is the European Night Crawler. It is suitable for bait in brackish salt water. They can live up to 30 minutes in freezing or salty water.
the salt in the water makes the fabric weak
A suitable mixture of salt water.
In some areas, it does that now. There is a LOT of salt water. If a way can be found to safely and cheaply remove the salt, it could provide badly needed water for dry areas.
Allow the water to evaporate, leaving behind the salt would be effective for separating salt and water in a mixture.
The scientific name for separating salt from water is "desalination." This process involves removing salt and other impurities from seawater or brackish water to make it suitable for drinking or other uses.
When the Mormon pioneers first arrived in the Salt Lake Valley, there was very little water. The ground was dry and there were very little plants (and therefore very few trees to use for lumber). The easiest accessable water source was the Great Salt Lake, which is saltier than the ocean and therefore pretty unuseable for farming or drinking water. The Mormon pioneers dug irrigation canals from mountain streams all through the city. This became a common practice in most areas of Utah. Many of these irrigation ditches can still be seen, especially in small farming communities where they are still in active use.
Desalination is the process of removing salt from sea-water in order to make it suitable for drinking.
Many areas have no access to fresh water but have plenty of salt water available. The desalination plants remove the salt, making water suitable for drinking and irrigation of crops.
An egg with an intact shell, warm water, a lot of table salt (NaCl), a suitable container to hold the above. Pour the (warm) water to the container, stir while adding salt to the water, keep adding salt until no more will dissolve (This is a saturated solution), allow to cool & gently place egg into the salt water.