The statements which depict an advantage of Byzantium's location were the fact that the location provided opportunities for trade with Europe, China, and Africa but it also provided for plenty of opportunities for controlling movement in and around the territory - D.
A. The bodies of water offered opportunities for easy travel - True, They have the Mediterranean and the Black sea
B. The location made it easier to defend the empire - Not true, no data to support it. Usually the empires that are easiest to defend are those that surrounded by mountains and hills
C. The location provided opportunities to trade with Europe, China , And Africa 0 True, Byzantium exactly located in the crossroad of Europe, Asia, And Africa
D.location provided the opportunity to control the movements all around the territory - True, Again they were located exactly in the middle of the crossroad between Asia, Europe, and Africa
Containment is the American policy of resisting further expansion of communism around the world. The Truman Doctrine called for the U.S. to take a leadership role in the world and declared that the U.S. would support nations threatened by communism. ... The U.S. would then support the program with financial aid.
There was no unified command and defenses were not put into place. The Japanese were able to approach Pearl Harbor without warning and without being detected.
He is saying that no has been president (station) due to they just founded the county. That as the first president he must set the standard due to no one else has done this job, so he means he must find his own way on how to do things.