About 97% of the water on Earth is salt water.
Water with a salt concentration of about 3.5% is typically found in seawater.
The amount of salt water you get will depend on the concentration of salt in the water. When you mix salt with water, the salt dissolves into the water to increase its volume slightly. The overall volume of the salt water will be the sum of the volumes of the original salt and water components.
Partly because most of earths water is salt water!
The fresh water better than the salt water because the salt water has salt and that's not good for the living things
Water and salt form a solution, not a mixture. All solutions of NaCl in water are "salt water," but if you get the concentration of NaCl over 3.5 percent they prefer to use the term brine.
Salt water
About 70 percent of the Earth's surface is covered in water, and about 90 percent of that is salt water.
75%
Approximately 67.8% of earth's surface is covered by salt water while only 3% is covered by fresh water. In total, the earth's surface is covered by 70.8% of water.
Ocean
Approximately 97% of the Earth's surface is covered by salt water.
Salt water (in the form of oceans, seas and straits).
The total amount of Earths total water supply that is usable fresh water is less then two percent. The rest is salt water or pond water.
Seventy two percent of the Earth's surface is salt water. No other planet besides Earth is known to have an ocean.
Read your question one more time and then think about it. It's 3%
75% of the water, I would assume.
Salt Water