Answer:
Because of its intensive use of infrastructures, the transport sector is an important component of the economy and a common tool used for development. ... At the aggregate level, efficient transportation reduces costs in many economic sectors, while inefficient transportation increases these costs.
1. Employers can take advantage of the minimum wage and just pay employees the least possible amount
The threat of the Soviets caused two things to emerge:
1. Containment Policy: Under George Kennan at the State Department, a new theory emerged in which the Soviet Union and communism needed to be contained around the world.
2. Militarization: As a result of the existential threat posed by the Soviet Union, the US began rebuilding up their military to heights not seen since World War II.
Those are someone's morals
The correct answer to this open question is the following.
"By last quarter of nineteen-century nationalism no longer retained its idealistic liberal -democratic sentiment of the first half of century, but became a narrow creed with limited ends".
The meaning of this quote is the following.
At the end of the 1800s, nationalism ended its concept of a liberal nation and turned into defiant and intolerant nations that supported hate against other nations. People formed groups that exhibited intolerant attitudes against other nations or ethnicities, which was the root of many conflicts to come, include the beginning of World War I.
Some European superpowers fed this nationalistic sentiment to declare wars or pressure other nations, as was the case of the conflict in the Balkans region in 1871. This region grouped many ethnicities that today are the countries of Romania, Bulgaria, Croatia, Slovenia, Serbia, Bosnia, among others. Here the major conflicts exploded.
