It is "C. the power to make treaties" that requires a 2/3 vote from the Senate, since the Founding Fathers wanted to ensure that the United States only made such treaties with reliable nations.
Jim crow laws were state and local laws that enforced racial segregation in the Southern United States
The primary causes were that Sparta feared of the growing power and influence of the Athenian empire
Aviation has progressed a long way since the 120-foot flight by Orville
Wright on December 17, 1903, at Kitty Hawk, North Carolina, and since
the first U.S. airline began operating between Tampa and St. Petersburg,
Florida, on January 1, 1914. Today supersonic aircraft fly routinely
across the oceans, and more than two million people are employed in
aviation, the aerospace and air transportation industries. Today's
Airline industry is a global operation, providing travel and employment
to hundreds of thousands of people much like yourself. The complex
operations of each and every company require large numbers of employees,
and offer many different work positions and locations. Visualize your
local airport and how many different companies occupy space behind those
long counters. Remember, those companies offer employment in every city
they fly to, and your town is just one of thousands with an airport.
Even so, the competition for these positions is extraordinarily high.
Relocation is not always necessary, however suitable circumstances may
take you to an airport other than your home town. Through our
discoveries we hope to eliminate the overwhelming feelings which could,
and often do, stop applicants dead in their tracks.
A if I am correct please correct me if I am wrong