disolved minerals , gases , organic matter , and living organisms
It does not mean the same but are both in a way related.Composition is what a material is made ofSynthesis is to make a material/compund artifichallyExamples.The composition of salt water is fresh water and 4% salt.We can synthesize/make salt water by mixing fresh water and appropriate amount of salt.Many medicines we use today are cheaper to synthesize.
Sources that make contributions to the chemical composition of fresh and salt water can be discovered just by thinking about the cycle of water. Precipitation falls and picks up things in the atmosphere. Gases are dissolved in that water as well. The water collects and drains via streams and rivers, and any chemicals that come from geologic or biologic sources that the water passes over can be collected by the water. We might also consider the contribution of human activity to the chemical composition of the water. Agricultural runoff, dumping and the things dissolved in waste water (depending on the amount of treatment) also add to the list of the chemical composition of the water. Certainly all things dissolved in any river are added to the chemical contents of salt water as that fresh water drains into the sea.
The the chemical composition of Lake Balkhash's water is determined by the hydrographic features of the reservoir.
What is volumetric composition of water
the Great Lakes are fresh water.( the largest fresh water lakes in the world.)
fresh water
Fresh water.
spring water is fresh water
Of the water on Earth, over 90% is in the oceans and is naturally salty. Over 90% of fresh water on the Earth is locked up as ice in Antarctica, and represents about 4% of earth's water. Almost all water (as above) exists as liquid water.
Fresh water
Fresh water is not dirty because it is fresh and clean
not all water on earth is fresh its 60% fresh and 3% salty