Responses to stress include: A. Acute and chronic responses
B. Emotional and resilience responses
C. Emotional, physiological and behavioral responses
D. Physiological and biological responses

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

1) d

2)c

3)b

4) a

5)c

6) c

i’m   sure probably just geuss and see which one you can get right, i’m pretty sure it is the combination of goods and services