what is the old world and new world
New World The term originated in the early 16th century after Europeans made landfall in what would later be called the Americas in the age of discovery, expanding the geographical horizon of classical geographers, who had thought of the world as consisting of Africa, Europe, and Asia, collectively now referred to as the Old World (a.k.a. Afro-Eurasia).
Brave New World Brave New World's title derives from Miranda's speech in William Shakespeare's The Tempest, Act V, Scene I:[2]