one of the person important products for britain's manufacturers was benjamin franklin
b. a volunteer cavalry unit in the spanish-american war
the world war ii strategy used by the us for attacking japan was called the island hopping also known as leapfrogging strategy. it was a military strategy employed by the allies in the pacific war against japan and the axis powers during world war ii. they sought to bypass heavily fortified japanese positions and devote the few allied resources on strategically important islands that were not well defended but capable of supporting the drive to the main islands of japan.
the technology could be a similarity. one thing is for sure, all early civilizations had rivers in their country.