List a few causes for water scarcity?​

Water shortages may be caused by climate change, such as altered weather patterns including droughts or floods, increased pollution, and increased human demand and overuse of water. A water crisis is a situation where the available potable, unpolluted water within a region is less than that region's demand.

Explanation:

Over ruse of water

Pollution of water

Conflict

Drought

Global Warming

Ground Water Pollution

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