What was the purpose of the party-nominating conventions, which were started during the Jacksonian era (A. to give more people a say in choosing candidates)
(B. To present new techniques for promoting candidates)
(C. To debate important economic and political issues)
(D. To increase the voting rights of the common people)
(E. To address problems faced by American Indians)

a or d

Explanation:

but i think a

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

the united states presidential election of 1992 was the 52nd quadrennial presidential election. it was held on tuesday, november 3, 1992. democratic governor bill clinton of arkansas defeated incumbent republican president george h. w. bush, independent businessman ross perot of texas, and a number of minor candidates.