What commercial practice did europeans adopt from the muslim merchants with whom they traded?
a. the use of paper currency
b. the use of guilds
c. use of credit
d. the use of gold coins

Option A.

Explanation:

The use of paper currency, is the right answer.

Throughout the early Islamic world, trade and commerce played a significant role. Trading networks during this time covered most of the world including China, Africa, and Europe. The Islamic merchants used both coins (Dinar- gold coin and Dirham- silver coin) and paper currency (suftaja) in their business. The practice of paper currency was later adopted by the Europeans.

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.

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.