Answer:
The Declaration of Independence affected the U.S. because it marked freedom. We fought a war over this and it had a great outcome. The Declaration affected other countries because the U.S. ended up joining the U.N. (united unions), and because of this we gained many allies for future wars and relationships.
Explanation:
In 139 B.C.E., the Chinese emperor dispatched Zhang Qian to central Asia to seek allies against the Xiongnu. The Xiongnu were a large confederation of Eurasian nomads who dominated the Asian Steppe.
It's not valid if it has no evidence to support it