A 300-year period of time in Greece beginning around 1100 B. C. is called the Dark Age because

A. Persians conquered Greece and ruled with absolute power.

B. trade and farming failed, and many stopped reading and writing.

C. there were natural disasters such as earthquakes, floods, droughts, plagues,
and famines.

D. the Greek city-states fought one another so much that the economy failed
completely

Greek Dark Age. The year 1100 B.C. or so marked the end of higher civilization in the Aegean for a long time. The succeeding period (1100-750 B.C.) is conventionally called the Dark Ages of Greece, and it is aptly named. ... This is due partly to the poverty of the Aegean and partly to conditions elsewhere.

the real answer is b

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.