Answer:
Individuals migrate because they think that they can improve their own lives or those of their families by doing so. Economic migration is triggered by the knowledge (or belief) that better economic opportunities exist in some other place.
Basically, without this movement, people would not have come to America (before 15th century and 11 Century in the north where the Vikings came) and they would not have established the cultures and developed the languages which are still practiced and spoken today (such as the Maya culture/language and the Quechua culture/language).
By definition, a "concurrent power" refers to a power wherein it is "shared by both the State and the federal government." Therefore, the answer for the question would be "<span>shared by national and state governments." which is letter D. In addition, these powers include regulating elections, and taxing.</span>
a. tropical latitude location
Explanation:
tropicale location isnt a climate its a location