Technological change in texas is best evidenced by the

Civil War’s positive effect on the Texas economy.

the language dates from the contacts of arabian traders with the inhabitants of the east coast of africa over many centuries. under arab influence, swahili originated as a lingua franca used by several closely related bantu-speaking tribal groups.

the answer is "focused on"

lol gave an answer 1 week that's the answer for those who need it in the future xd