Salt water is denser than fresh (not salt) water.
salt makes the water denser, so things that are now less dense than the salt water will float
Yes. Salt water has a slightly higher density then fresh water which means its a little easier for things to float in salt water. So if it floats in fresh water it will certainly float in salt water.
Things float in water if they are less dense than the water they are floating in. Putting salt in the water makes it more dense, so things that are a little more dense than ordinary water float in salt water.
objects float better because chemicals help make the objects float higher. the more salt the higher the things go
Salt water has salt (!) in it, ego it is denser and takes more weight to displace it; the reason things float in whatever. The denser the liquid, the higher things float
No, salt gets dissolved in water. Fresh water floats above salt water. In places with little mixing (fjords) there can be a several centimeter thick layer of fresh water above the salt water.
not exactly. things that are less dense than water float. salt makes water more dense and therefore more things can float in it. ============================= (Notice that your rubber duckie floats in the bathtub, even though t here's no salt in your bath.)
Nonexistent ones. Salt water is denser than fresh water, so any object which floats in water will also float in salt water.
density
An egg is one such thing.
Due to high density of sea water things float higher in sea water.
It makes the water more dense.