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.
Easy
Roman: because they were the strictest military.
Troy: because the had the best defense
theres multiple reasons and different sides the federalists felt that the Constitution as it stood only limited the government not the people and the anti-federalists claimed the constitution gave the central government too much power
Explanation: