22) What is the correct definition of the Tokugawa shogunate? A) a dynasty created after Ieyasu defeated rival warlords and united Japan under one rule that increased trade and cultural exchange with foreign nations

B) a dynasty created after Ieyasu defeated rival warlords and united Japan under one rule that closed Japan's borders to foreign trade in order to limit western influence

C) a dynasty that restricted trade with foreign nations to boost the economy, established Buddhism as the state religion, and created national unity

D) a dynasty created when the shogun defeated Kublai Khan, set up a Japanese imperial government, and greatly restricted trade with other nations in order to build up industry at home