U.S production plummeted
U.S inventors didn't have enough money to invent
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Answer:
Hyksos
Explanation:
Hyksos in modern Egyptology designates the kings of the Fifteenth Dynasty of Egypt. The seat of power of these kings was the city of Avaris in the Nile delta, from where they ruled over Lower and Middle Egypt up to Cusae
Like states and countries, each city is divided into districts.
Bloqueos, guerra total,
telégrafo
nuevos diseños de armas,
<span>submarinos,
</span><span>minas terrestres,
</span><span>granadas</span>
D. people in the south wanted slavery