The correct answer among the choices provided is the third option. An example of a congressional power enumerated is power implied by the Constitution. Constitution grants Congress to pass unspecified laws to express their power. The implied powers are seen in the Article 1 of the Constitution.
Much of Latin America is located in a tropical zone, between the tropic of cancer and tropic of Capricorn
It gives Western Europe aid so they can recover from ww1
I think it's A, since that's the only "following" you gave us.