no because the salt makes the water lighter
an object will float on salt water best
humans i think.
Objects float better in salt water compared to tap water because salt water is denser than freshwater. The higher density of salt water provides more buoyant force, making it easier for objects to float.
Salt
salt water
An egg will float better in salt water. The density of salt water is greater than regular water hence better floating by the egg.
No. Toys float better on salt water than on fresh water because salt water has higher density, and the ratio of density controls buoyancy.
Salt water
You are more likely to float in salt water than in freshwater due to the increased density of salt water. The salt makes the water denser, providing more buoyancy and making it easier for objects, including humans, to float on its surface.
on fresh salt water
eggs float better with water and salt but they do not float in just water
Eggs will float better in saltwater because the salt makes the water denser, causing the egg to float more easily. In freshwater, the egg may sink or not float as readily due to the lower density of the water.