I forget 5
6 is MARYland (the u.s. state )
7 is new Jersey also us state
8 is the Carolinas us states ( north and south)
When they started to build an empire around the Mediterranean but wasn't until about the 6th century I believe. Hope I helped
The Joe-1 (seemed by the United States) was first tested in 1949
Answer:
militarism,alliances, imperialism and nationalism