Question

Select all that apply. What measures were used by the Roman Empire to create cultural unity and strengthen the Empire? building an extensive network of roads colonizing North America establishing the system of feudalism granting citizenship to people in outlying area

Answer 1

building an extensive network of roads and

granting citizenship to people in outlying area

Step-by-step explanation:

Answer 2

The correct answers are building an extensive network of roads and
granting citizenship to people in outlying area

Colonization of North America began in the 16th century while feudalism was established in the medieval ages, many years after the fall of Rome.