In 139 b. c.e., the chinese emperor dispatched zhang qian to central asia to
a) open the silk roads.
b) seek allies against the xiongnu.
c) buy large and strong horses.
d) spy on his enemies.
e) none of these answers is correct.

Why was it difficult fpr unions to succeed in the 1800s

Human rights groups in the 20th century worked to: o a. european imperial powers maintain control over their colonies. o b. convince citizens in impoverished countries to embrace nationalism. o o o o c. ensure that people around the world were protected from brutal treatment. o d. weaken the influence of international organizations like the united nations. sub

The roman empire created the worlds first