It determines how each state, county, nation, operates
The one that is represented by the X
Some of the instruments that were used to navigate in the seas were stars, maps, and compasses. Hope this helps! :)
<h2>-CloutAnswers</h2>
In May 1915, the Lusitania was sank by a German U-Boat. About 1200 lives were lost, many hundreds of whom were American. Naturally, the Americans became angry that the Germans sank a ship full of passengers without provocation