Congress passed the selective service act in 1917 requiring all men between these?

What was Bulgaria's position during World War 1? Why was the America civil war not really a civil war? What creature is on the scottish coat of arms? Why was d-day so risky? How many down syndrome people were killed in the holocaust? Why was rebellion a constant threat in Sparta? What were the traditions during World War 2? When was the gadsden flag first flown? What was the doctrine of containment and how did the US use it in conjunction with nuclear weapons to deter aggression in different parts of the world? What does gross tonnage on a ship mean? What would have happened if the south would have seceded in the civil war? What name did Miguel Lopez de Legaspi give Cebu? What nation had the highest percentage of wounded soldiers among its total mobilization forces? When did war training start in Sparta? What type of gun did they use in the Vietnam war? What was the result of the Japan invasion on Manchuria? Who triggered the Moroccan crisis? What two superpowers emerged after World War 2? What After liberation many Latin American countries were controlled by? The countries and presidents involved during 1st and 2nd world war?