Incumbent Vice President Al Gore won the 2000 Democratic nomination for President of the United States, and chose Connecticut Senator Joseph Lieberman as his running mate on August 7, 2000. Lieberman, a two-term centrist Democratic Senator, was chosen for being "tough on defense" and foreign policy issue
The correct answer is C.) - the Isthmus of Panama. Isthmus is a narrow strip of land and the Isthmus of Panama was the optimal place for a channel between the two oceans.
