Which of the following describes a reform of the 1820s that made voting easier? the number of polling places increased. the secret ballot was established. public conventions were no longer held. polling places shortened their hours.

Explanation:

Between 1820-1860, America has gotten an influx of social renewal developments that were in relationship with the development of industry and urban life. This timespan, otherwise called the prior to the war time (timeframe before the Civil War) brought developments, for example, the moderation development (1826-1840's), the development for open refuges (1820's and 1830's), the government funded training development/change (1820-1860), women's rights development (1850's) and the anti-slavery movement.

economic competition is inefficient and wasteful.good luck

explanation:

d) iowa i believe is the answer