I WILL GIVE YOU BRAINLEAST Read each question and choose the best answer.

Which event or development caused the United States and Spain to come into conflict over Texas in the early 1800s?
Responses

A. The United States successfully invaded New Spain.

B. The United States mistreated Spanish filibusters in Texas.

C. The United States emerged as a dominant world power after a war with France.

D. The United States purchased the Louisiana Territory.