What were the rules for colonizing africa establishment a. at the the end of the crimean war in 1856 b. at the berlin conference of 1884 c. at the dakar summit of 1901 d. at the world expo in paris in 1889

Examine this list of events that took place in china during the 20th century. which event or events could possibly have been a cause of the great leap forward? a. i only b. i, iii, and iv c. i and iii d. iii and iv