1. It is true that with the support of Clay, John Quincy Adams was elected as the next president. 2. It is true that the Panic of 1819 resulted partly from the rapid expansion of American manufacturing during the war of 1812 and the stress of postwar British competition.
The world became connected and the Hellenistic Period began. The geography expanded including Egypt, Greece, Persia, and a part of northern India. Hope that answers it.