Salt Water Density: 1.027 g/mL
Fresh Water Density: 1 g/mL
Salt water is denser than fresh water. Thus, it is easier to float in salt water.
saltwater has salt in it, freshwater does not.
Experiments comparing the densities of salt water and fresh water can demonstrate how salinity affects the buoyancy of objects. Salt water is denser than fresh water due to the dissolved salt, causing objects to float higher in salt water compared to fresh water of the same volume. This phenomenon is demonstrated in experiments such as the floating egg or sinking and floating objects in different types of water.
The movement of water when ocean and fresh water meet is called Density currents.
Both fresh water and salt water occur in nature, so both are natural. Note, however, that fish that live in fresh water generally cannot survive in salt water and fish that live in salt water generally cannot survive in fresh water.
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.
on fresh salt water
Salt water is water that has salt in it and it is found in oceans. Fresh water does not have salt and is found in rivers and lakes.
salt water
Salt water is basically just fresh water with salt mixed in.
Salt water is basically just fresh water with salt mixed in.
Salt water contain salt, fresh water is practically pure.