Answer:
They are both examples of movement because airports are different types of Movement a.k.a Moving and adapting which is a totally different question anyways the answer is Because they are moving and interacting with the world.
Explanation:
Factories created enormous job opportunities and the workers were paid a lot.
Explanation:
Many businesses and factories were established. As a result if which there were huge job opportunities for the middle class people. They earned a lot and they improved their living conditions. Middle class grew in size and population. Working class gradually got shifted to the next level in the society and the middle class population became large in number.
As the middle class workers started to earn a lot they took advantage of different amenities and they were happy that they could afford it. They lived in a furnished dwelling and purchased clothes and saw to that they lived a comfortable life. Education of children were also possible.
Before 1937 USA wanted to practice Isolation
The Underground Railroad went to north to freedom. When the passengers reaching the free state such as Pennsylvania, Ohio, or New Jersey are sometimes stopped.
Most of the escaping slaves traveled all the way bound to Canada after 1850. The reason why they are escaping it that the Congress in the United States passed a law called The Fugitive Slave Act. And aside from that their safety and freedom have no assurance until they entered the city of Canada.
<span> </span>
The correct answer is "Used Marco Polo as an agent of the emperor"
