Why did Mayan cities fight each other

Mayan polities engaged in violent warfare for political control of people and resources. Some scholars have suggested that the capture of sacrificial victims was a driving force behind warfare. Among the most critical resources were water and agricultural land.

the british army and british colonist were by iroquois indians.

nuclear fission produces the atomic bomb, a weapon of mass destruction that uses power released by the splitting of atomic nuclei the fighting in iwo jima and okinawa affected the allies' pacific strategy because truman decided to drop the atomic bomb on mainland japan.