Which task do volunteers for a political campaign usually do?

Explanation:

The foundation of the campaign structure are the interns and volunteers. Their tasks can include addressing envelopes, entering data into databases, and canvassing voters on behalf of the campaign.

They could make phone calls, encourage other member of the community to vote for that particular political campaign. They could help with phone calls and pamphlets.

Explanation:

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity