America Christopher Columbus
North America Lief Ericisson
I believe the answer is A, good luck
Chinese and Irish Immigrants, and African Americans
The correct answer is High-tech sector employees were less likely to lose their jobs
Whereas many businesses stalled and had to fire people, these were mostly people that were easily replaced for someone who could work for a smaller salary. High tech sector employees are usually too much of a benefit to the company to be laid off so their job security was high since nobody could replace them.
The correct answer is - pledging to include at least 10,000 Syrian refugees fleeing civil war.
The United States responded to the Syrian migrant crisis by pledging to take in at least 10,000 refugees into the country as a humanitarian gesture. This came in to lots of criticism, especially from some of the European Union's members like Sweden, Germany, the UK, Belgium, France, which all took in much more migrants even though they are much smaller countries with much smaller populations than the United States.