How did the US try to stop the aggressive moves of the Japanese before World War II?

What effect did ww11 have on empires that had been created by european nations

What evidence is there in this document that the policy was a good idea?

Which of these is not a purpose of the constitution as explained in the preamble? • to make a better country • to keep states more powerful the the u.s. • to keep peace in the country • to protect freedom