The main reason why people left Italy and traveled to America was poverty brought about by unemployment. The dream of earning enough money to return to Italy and buy lands was a great motivator. The journey of 3,000 miles by ship took almost 3 months. They had to pass through the Ellis Island Immigration Center for mental and physical examinations. After the mental and physical examinations, the migrants were sent to a room where they had to answer 32 questions to establish whether they could enter America. Failure in the examinations would mean separation from their families and deportation back to Italy.
I think the question here asks for Canada and US: those two countries are know to be popular immigrant choices.
Also, while Greenland is part of Northern America, it has been closer associated with Europe, and it's rarely actually called a "northern American country"
Answer:
a. provides emotional reactions to odors.
Explanation:
The medial olfactory area is responsible for visceral and emotional reactions to odors, ie, primitive reactions such as licking the lips, smelling, salivating, among others. So the correct answer is the letter A.
It was better for growing crops. A stable climate ensured a surplus of agricultural produce during these phases, slowly leading to the evolution of cities.
President Andrew Jackson reason to remove the Native Americans because he wants the land for settlers to settle in and he didn't want the Native Americans to bother them and he anted the to leave but they wouldn't buge so the law stated they had to be forced and walk to what is now present-day Oklahoma Hope this helps:)
