which two of the following advances did europeans borrow from china?

Morale, better military generals, and allies in europe were apparent advatages of the?

What was the effect of peace in europe after 1815

Which source would best a historian understand the effect of the great chicago fire on families? a. a biography of a chicago family displaced by the fire b. a letter from a grandmother in new york to her family in chicago c. a newspaper editorial about families who were displaced d. an oral history dictated by an adolescent who fled the fire