The united states got involved in cuba, puerto rico, the philippines, and guam after the spanish american war.

true or false

when the japanese first saw a modern steamship they thought they were looking at "giant dragons puffing smoke."

true or false

From the first days of the Civil War, slaves had acted to secure their own liberty. The Emancipation Proclamation confirmed their insistence that the war for the Union must become a war for freedom. It added moral force to the Union cause and strengthened the Union both militarily and politically.

Explanation: