Dead zones are hypoxic (low-oxygen) areas in the world's oceans and large lakes, caused by "excessive nutrient pollution from human activities coupled with other factors that deplete the oxygen required to support most marine life in bottom and near-bottom water.
Answer: He took over the the city's Elam, Larsa, Eshnunna, and Mari.
Explanation: This is from what i know and the general knowledge
The mexican army's victory over french at the battle of puebla on may 5th 1862
Hiiiiiiiiiiiiiiii
How are u