The Supreme Court held that the Supremacy Clause (Article VI, Clause 2), which elevates federal law above state law when the two are in conflict (and do notinvolve a right explicitly reserved to the states) protected the bank from being taxed by the State(s). Chief Justice John Marshall declared the states couldn'ttax the federal government. Case Citation:McCulloch v. Maryland, 17 US 316 <span>(1819) </span>
Easier travel and trade.. with others outside
Answer:
The impact was most severe in the Caribbean, where by 1600 Native American populations on most islands had plummeted by more than 99 percent. Across the Americas, populations fell by 50 percent to 95 percent by 1650. The disease component of the Columbian Exchange was decidedly one-sided.