Verified Answer :

meerkat18

The main effect of Aral Sea shrinking is the notable loss of water in it. Due to dryness, the salinity of water becomes higher. The number of dust storms in the area also increased. In the long run, this can result to climate change.

The correct answer is: The salt content of the water has increased

The water is very polluted, the fish population has gone down as well. and the birds eat the fish, which are toxic due to pollution.