One fact about world war one that is very unusual. (a fact that isnt well known)

In World War 1 a fake Paris was built to fool the German pilots. Railways and road were built and were lit in mid-night to make an impression of the real Paris so that once any bomber may hit the Paris. i.e the fake one there may not happen any life loss, instead only fake buildings and railway lines may get hit.

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.