What was one major achievement of Emperor Wudi?

A. He founded the Han dynasty.
B. He expanded China to the north and south.
C. He united China under a Legalist government.
D. He built the Great Wall of China.

The battle of sabine pass is important because? a) it was a stalemate between union and confederate armies. b) it resulted in the largest confederate casualty in the war. c) it marks the failed attempt of the union army to invade the confederate state of texas. d) it was won by the union soldiers and marked a turning point in the western front of the war.