Answer:
Previous Sultans had taken most of the Empire in previous centuries. ... The 1453 conquest of Constantinople is an important turning point in global history because it (1) ushered in Pax Romana (2) began the Middle Ages (3) contributed to the rise of the Ottoman Empire (4) signified the end of the Napoleonic Wars.
Explanation:
Became the first European mariner to round the southern tip of Africa, opening up a sea route from Europe to Asia.
Adirondack mountains, Niagra falls (which is shared with Canada), and the Adirondack Forest Preserve are only a few landforms.
B because After a string of Union defeats, this tactical victory provided Abraham Lincoln the political cover he needed to issue his Emancipation Proclamation.
