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Most third world coutries don't purify their water. Very sad, indeed.

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15y ago

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What do aquifers serve to purify water mainly by the?

Aquifers primarily purify water by filtering out impurities through the natural layers of soil and rock that the water passes through as it percolates down into the aquifer. This process helps to remove contaminants and improve the quality of the water stored within the aquifer.


What covers one third of the world?

The Pacific Ocean covers approximately one third of the Earth's surface, making it the largest and deepest ocean in the world.


How does sedimentation help purify water?

Sedimentation is a process where suspended impurities in water settle down due to gravity, making it easier to separate them from the water. This helps remove larger particles, suspended solids, and some microorganisms from the water, improving its clarity and reducing turbidity. Sedimentation is often the first step in water treatment processes to help purify water.


Can you use vinegar to purify water?

Vinegar may help to disinfect water by killing some types of bacteria and pathogens, but it is not a reliable method for purifying water. It is recommended to use methods like boiling, filtering, or using water purification tablets to ensure water is safe to drink.


Can iodine tincture be used to purify water?

Yes, iodine tincture can be used to purify water by adding a few drops to clear water and letting it stand for at least 30 minutes to kill bacteria and viruses. However, prolonged use of iodine for water purification is not recommended due to potential health risks associated with high iodine intake.