Of the Nine Crusades, which one was the only Christian victory?

Which statement about the tokugawa shogunate is accurate? a. it was a dynasty established after the shogun defeated kublai khan, and it limited foreign trade in order to protect japanese business interests. b. it was established when leyasu defeated rival warlords; later rulers closed japan to foreign trade to protect japanese culture from western influence. c. ieyasu started the dynasty when he defeated his rivals, brought japan together under more democratic rule, and united the japanese people by restricting foreign trade. d. ieyasu decreed this series of laws to limit trade with foreigners in order to boost local economies and create unity among his people.

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

Which letter correctly labels the mississippi river? a b c labeled map of the mississippi river and surrounding regions.