What impact did slavery have on the roman empire?
a) slaves volunteered to fight in the army.
b) patricians were forced to become slaves.
c) the senate outlawed all slavery in the empire.
d) dependency on slave labor made the empire weaker.

Which term do historians use to describe the personal preferences that people have that affect their interpretation of events

Which statement about the draft during the vietnam war is true a. many young men were drafted b. only college students were drafted c. both men and women were drafted d. the military was made up entirely of volunteers

Interest groups representing businesses and investors are often among the most successful lobbying groups for all of the following reasons, except a. such groups have the financial resources to mount sustained campaigns on their own behalf b. these groups' members contribute heavily to many legislators' campaigns and in so doing gain greater access to legislators c. these groups have often been in existence for decades, allowing them to both master the legislative system and develop close ties with legislators d. the members of these groups make up the majority of voters in many districts