Which of the following is an effect of the assembly line?
it made workers want to return to farms.
it made clothing more expensive to produce.
it increased demands for worker compensation.
it drove down the cost of producing clothing.

The correct answer is "it drove down the cost of producing clothing". Im taking the test right now btw. I chose this answer becase in the lesson.

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.