How was
Jacksonian democracy different from what had
existed before?

Suffrage had been spread to a majority of white males adult people even before the Jacksonian era began, a result that the Jacksonians admired. Jackson's political expansion was largely limited to European Americans, including voting rights given only to adult white males.

monitor contract compliance and results of forestry activities to assure adherence to government regulations.  

plan and supervise forestry projects, such as determining the type, number and placement of trees to be planted, managing tree nurseries, thinning forest and monitoring growth of new seedlings.  

establish short- and long-term plans for management of forest lands and forest resources.  

determine methods of cutting and removing timber with minimum waste and environmental damage.  

supervise activities of other forestry workers.

by the way there is no video here.