All oceans have salt in them. The average salinity of all oceans is 35 parts per thousand. Salinity does vary according to depth and location. Areas of the ocean located near onshore river runoff typically have a lower salinity. Areas near the tropics with high evaporation rates tend to have higher salinity.
Pacific, Atlantic, Indian, Arctic & Southern
- salt is dissolved from the earth (also as ions Na+ and Cl-) and transported in oceans by rivers - chlorine from volcanic activity in oceans and sodium from the earth form NaCl
The amount of salt in the water. Near the surface of the open oceans salinity is in general between 3.3% and 3.7%
comparisons of modern seashells and fossil shells
They would become fresh water bodies and all the animals in them would die.
oceans
oceans have salt water
Oceans have salt water.
Pacific, Atlantic, Indian, Arctic & Southern
All oceans have saltwater.
Salt is dissolved from the Earth and transported by rivers in seas and oceans.
Salt water
salt in water
Salt is dissolved from the earth and transported by rivers in seas and oceans.
oceans have salt water, no fresh water.
in oceans... and salt lakes
In sea/oceans waters and in salt mines.