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What is Water?
What is Water?
Water is essential to human survival. You might often think of it as the water you drink, but what if I told you that only accounts for 1.2% of all the Earth's water? Below, we will talk about all the different kinds of water!
Potable Water:
Potable Water:
Known to you as drinking water, this form can be taken from surface water or groundwater and passes regulated levels for contaminants, making it safe for human consumption.
Fresh Water:
Fresh Water:
Fresh water can be found in rivers, lakes, ponds, or even the clouds above our heads. This water has low levels of salt, distinguishing it from ocean water. This can make it safe for drinking (potable water) if it is not contaminated by humans or other sources.
Salt Water:
Salt Water:
Salt water is the water contained in our oceans. It contains a high level of salt and is too salty for humans. Most animals also cannot drink salt water, as it will make them dehydrated. This water is home to many species that cannot survive in fresh water.
Waste Water:
Waste Water:
This water is a product of contaminated fresh or salt water. This can come from large factories, our toilets, laundry, washing our hands, and any other methods that lead to our sewer systems. The biggest contributor is oil and gas companies worldwide.
Raw Water:
Raw Water:
Raw water is the water we can find in our environment that has been completely untreated, meaning it contains all the minerals and bacteria present in nature. This water often contains waterborne diseases, and must be treated before consumption.
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