Which points on the production possibilities curve show a level of production that would be achievable only through further growth in the company?

The answer is Points A and C

Explanation: I took the quiz and got it wrong for Points B and D

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place.

responsibilities im assuming