The northeastern coast of the US is the largest area in Canada and the United States that is densely populated with over 250 people per square mile. Boston, New York, Philadelphia and Washington are located in this area.
Hope this helps!
i think its A or B
Explanation:
i dont think its C or D, i can't help any further than that bc idk
B..........................................................
Its a multilateral system of trading in which a country pays for its imports from one country by its exports to another. Hope this answers your question :)
