In mesopotamia city-states would to protect themselves from attack a. construct a thick wall around the city b. pay their enemies not to attack them c. build up a strong army and a construct a wall around the city d. build strong armies

They would build thick walls and a strong army, so C

b. germany and italy

"the sepoy rebellion was the result of many, many influences and stressors on the cultures of india living under british rule. in britain, it's called the sepoy mutiny on the indian mutiny, but in india, it's called the first war of independence.

the main reason is concerned to the british paramountcy , the belief in british   dominance in india political, economic and cultural life had been introduced in india about 1820."

"they were forced to grow crops that benefited the colonizing nations instead of feeding their own people."