PLEASE HELP ASAP Why did Texas need fast-moving defenders?

It was large and had a long border with Mexico.

It was large and had a long border with the United States.

It was large and had few troops willing to defend it.

It was large and had a long border with Canada.

Which of the following scenarios illustrates the cultural impact of expanded regional trade for postclassical civilizations? o a. the byzantine empire rises in place of the roman empire. o b. an islamic scholar attends a university in his hometown. o c. internal disputes weaken a large african empire. o d. an arabian sultan wears a robe made from chinese silk.

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?

Moral principles is what ? a. appreciation b. tariff c. fiscal d. ethics