Cotton and other crops were shipped to their destination by ship.
The first one "Both dynasties promoted in principles of Buddhism." is one of them (I'm positive) and I'm thinking the lats one "Both dynasties maintained a standing Army, but I'm not positive about this one!!
It was controlled by the Roman Empire, and only Roman citizens were allowed to fish or swim in it. Hope that helps!
Explanation:
The main reason for this was slavery. The US did not want to annex Texas because doing so would have upset the balance between slave states and free states that had been accomplished with the Missouri Compromise of 1820. When Texas became independent, it wanted to join up with the United States.
The first one is the answer.
