The expansion of democracy in the age of jackson encouraged reform. most states dropped property requirements for

The correct answer is appointments.

President Andrew Jackson executed numerous reforms in order to "cleanse the government of corruption". He believed that office seats should be occupied by qualified aspirants rather than referred personnel. He introduced the concept of rotation of personnel among the positions in the government. This system would be known as the "Spoils System".

However, in practice, Jackson was forced to make several appointments in order to please his party's requirements. Among these political negotiations were the states drop of property requirements in exchange for seats in office.  

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain

b) the confederacy had to pay all union war expenses.