The answer is: Greeks and Roman's.
Before the panama canal people from East coast of America who wanted to go to Asia had to either sail around south America which took months or sail towards Asia and go around Africa which took even longer. The panama canal was a short cut right in the middle of central America which cut navigation time in half. Hope I helped. :)
Answer: D. In 2005, It was estimated that 2500 public schools and 57 colleges or universities in the U.S. had a Native American logo, mascot, or nickname.
Explanation:
For decades sports teams in the US including at public high schools and colleges have used Native American likeness in their logos, mascots and/or nicknames.
Native American Civil rights movements however, criticize this as they say that it propagates negative stereotypes against Native Americans and as such have started lobbying these organizations which were estimated to be 2,500 public schools and 57 colleges in 2005, to remove Native American likeness from their logos, mascots and otherwise.
Answer:
The Muslim Student Followers of the Imam's Line demanded that Shah Mohammad Reza Pahlavi return to Iran for trial and execution. The U.S. maintained that the Shah – who was to die less than a year later, in July 1980 – had come to America for medical attention.