Answer:
The exchange introduced a wide range of new calorically rich staple crops to the Old World—namely potatoes, sweet potatoes, maize, and cassava. The primary benefit of the New World staples was that they could be grown in Old World climates that were unsuitable for the cultivation of Old World staples.
Answer:
Explanation: On May 18, 1896, the U.S. Supreme Court case Plessy v. Ferguson ruled that separate-but-equal facilities were constitutional. The Plessy v. Ferguson decision upheld the principle of racial segregation over the next half-century. In 1954, the Supreme Court unanimously strikes down segregation in public schools, sparking the Civil Rights movement. A watershed moment for desegregation, Brown v. Board did not instantly desegregate schools. Board of Education ruling did little on the community level to achieve the goal of desegregationFerguson, Judgement, Decided May 18, 1896; Records of the Supreme Court of the United States; Record Group 267; Plessy v. Ferguson, 163, #15248, National Archives. The ruling in this Supreme Court case upheld a Louisiana state law that allowed for "equal but separate accommodations for the white and colored races."
90 miles south of key west, Florida
The judicial branch enforces the laws stated int he Constitution
The Iroquois League was created in B. 1450 CE