Science, asked by jitendrakadwe, 9 months ago

olve the following

1) What are the causes of water pollution?

2) Which harmful disease can be spread because of polluted water?

3) How fertilizer and pesticides act as water pollutant?

4) How to control water pollution?

5) Use your brain power –

a) What are the properties of water​

Answers

Answered by Anonymous
1

Answer:

British poet W. H. Auden once noted, “Thousands have lived without love, not one without water.” Yet while we all know water is crucial for life, we trash it anyway. Some 80 percent of the world’s wastewater is dumped—largely untreated—back into the environment, polluting rivers, lakes, and oceans.

This widespread problem of water pollution is jeopardizing our health. Unsafe water kills more people each year than war and all other forms of violence combined. Meanwhile, our drinkable water sources are finite: Less than 1 percent of the earth’s freshwater is actually accessible to us. Without action, the challenges will only increase by 2050, when global demand for freshwater is expected to be one-third greater than it is now.

Sip a glass of cool, clear water as you read this, and you may think water pollution is a problem . . . somewhere else. But while most Americans have access to safe drinking water, potentially harmful contaminants—from arsenic to copper to lead—have been found in the tap water of every single state in the nation.

Answered by depikasharmashekher
1

Answer:

cholara are the harmful dieases cause by water pollution

Similar questions