One main reason farmers were unhappy with big businesses, such as railroad companies, was .
a.
they felt that such companies had too much power over the marketplace and charged higher prices
b.
these businesses were purchasing huge areas of farmland
c.
their children wanted to move to big cities and work for the railroads
d.
they did not think such businesses were good for the American economy

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.