Answer:

1. salt.

the particles of salt become so small, they spread evenly throughout the water. this clear mixture of salt and water will not separate by itself. It is a solution. a solution is a mixture of one substance dissolved evenly throughout another.

2. cloudy water.

cloudy water, also known as white water, is caused by air bubbles in the water. It is completely harmless. It usually happens when it is very cold outside because the solubility of air in water increases as water pressure increases and/or water temperature decreases. Cold water holds more air than warm water.

3. rock.

the matter that settles to the bottom of a liquid; lees; dregs. Geology. mineral or organic matter deposited by water, air, or ice.

kindly correct my mistakes.