I believe the best way for her to conserve petroleum would be to recycle the plastic products she uses. :)
Answer:
B. Military force is an easy way to replace an unfriendly foreign leader
Explanation:
The US has been using its military way to often as a tool of its foreign policies in the past century. While it was understandable during the Cold War, after it ended it is simply absurd. It seems that whenever the US has problems with some leader of another country where it has some interest, it employs its military, attacks the country, and takes down the unwanted leader. While some may argue that the US military has acted as peacekeeper, society builder, bringing democracy, in practice it has been the total opposite, and we have Afghanistan, Iraq, Libya, and Syria to witness for it, being left in ruins, total chaos, and becoming fertile grounds for terrorist basis.
He wanted to improve relations with China and the Soviet Union.
