Therefore, etymologically speaking, a soldier is simply someone who fights for a "solid" piece of pay. 💡 More Fascinating Facts

is technically older than the United States itself. It traces its roots directly back to a colonial militia formed in Salem, Massachusetts, in 1636. 10 Need-To-Know Facts About the National Guard - USO

contains an incredibly massive highway of vessels. If you laid out all the veins, arteries, and capillaries of an adult in a single line, it would stretch for more than 60,000 miles . This is long enough to circle the entire Earth more than twice.