The equivalent of gunpowder in AP World History is the Himler review guide, which has exclusive unit review videos, note guides, practice questions, and practice exams
Most significant Islamic empire during this period, founded in the 14th century after the Mongol Empire declined, expanded rapidly by controlling the Dardanelles and developing gunpowder weapons, sacked Constantinople in 1453
Established in the early 1500s, declared itself a Shia Muslim state, causing conflict with neighboring Sunni Muslim empires like the Mughals and Ottomans, expanded military under Shah Abbas
Replaced the Delhi Sultanate in the 16th century, expanded under Babur and Akbar who were tolerant of religious beliefs, became the most prosperous empire of the 16th century
Established by the Manchu people in 1636, took advantage of the declining Ming Dynasty to conquer all former Ming territory, not ethnically Han Chinese like the majority of China's population