Question

what will happen if there is scarcity of water​

Answer 1

Answer:

When waters run dry, people can't get enough to drink, wash, or feed crops, and economic decline may occur. In addition, inadequate sanitation—a problem for 2.4 billion people—can lead to deadly diarrheal diseases, including cholera and typhoid fever, and other water-borne illnesses.

Answer 2

Answer:

If there is scarcity of water, then it will be difficult for humans to live since water is very essential for living...

And they may eventually die if they don't have enough water to drink, wash clothes or do any other household work...

Hope it helps! Sorry if this wasn't the answer you expected...