How did the Texas question shift the balance of national politics?

Sea exploration became important during the late middle ages because europeans most likely wanted to

Before the invention of the loom in 1785, textile manufacturing was: a) regulated under the guild system. b) performed by children working in factories. c) produced in rural cottages under a putting-out system. d) conducted by british colonists overseas.

What was a major failing of the united states under the articles of confederation?