Immigration is the international movement of people into a destination country of which they are not natives or where they do not possess citizenship in order to settle or reside there, especially as permanent residents or naturalized citizens, or to take up employment as a migrant worker or temporarily as a foreign worker.[1][2][3]
As for economic effects, research suggests that migration is beneficial both to the receiving and sending countries.[4][5] Research, with few exceptions, finds that immigration on average has positive economic effects on the native population, but is mixed as to whether low-skilled immigration adversely affects low-skilled natives.[6][7][8][9][10] Studies show that the elimination of barriers to migration would have profound effects on world GDP, with estimates of gains ranging between 67 and 147 percent.[11][12][13] Development economists argue that reducing barriers to labor mobility between developing countries and developed countries would be one of the most efficient tools of poverty reduction
Answer:
a compass wouldn’t be much help in navigating from one point to another. While the moon does have a magnetic field (which is the force that makes a compass work), it’s much weaker than the magnetic field here on Earth.
Explanation:
Answer:
To keep workers happy and producing goods for war
Explanation:
The National Industrial Recovery Act set up in 1933 made room for collective bargaining. The 1935 National Labor Relations Act (Wagner Act) also required businesses to bargain well and fairly with any union supported by the majority of their workers. This acts fell within the period of World War II and helped to keep the workers happy and encourage more production of goods for the war.
Other words that go with the same meaning of common knowledge include Ongoing, existence, widespread, popular, etc.
Spain and Portugal divided most of the "New World" between them.
Answer: Option A
<u>Explanation:</u>
Western Hemisphere (mostly referred to Americas) is called as New World. After the discovery of America by Spanish explorer Christoper Columbus in 1492, the European Countries started to sail to America. At that time, Spain and Portugal were the two superpowers.
In 1494, the New World territory was separated by the Treaty of Tordesillas. They divided the land by drawing a line on the map in the Atlantic ocean that cuts through Eastern Brazil. With the line as the center, all East lands were contented by Portugal and West lands were contented by Spain.
