Im pretty sure its d m and c
The study and practice of international relations in today's world is valuable for many reasons: ... International relations allows nations to cooperate with one another, pool resources, and share information as a way to face global issues that go beyond any particular country or region.
<span>OPEC began an oil embargo of the United States.
Hope I helped!</span>
The economist John Maynard Keynes said that "<span>(A) Using government spending to increase consumer demand for goods"</span> was necessary to restart the economy during the Depression, since the private sector was unable to do so on its own.