A lake has been used for more than a century to irrigate crops. How has this practice MOST
likely affected this resource?
O It decreased the volume of the lake.
O It increased the number of fish in the lake.
O It increased the evaporation rate of the water.
O It decreased the salt content of the water.



Answer :

Final answer:

Using river water for irrigation has caused significant harm to the Aral Sea, leading to environmental devastation.


Explanation:

The practice of using water from rivers to irrigate crops has severely impacted the Aral Sea. Due to the diversion of water for irrigation, the Aral Sea has drastically decreased in volume, leading to a significant increase in salinity levels. This has resulted in the death of fish species, destruction of habitats, and environmental devastation in the region.


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