AP World History 101. Feudalism and the Crusades Video. Feudalism developed in Western Europe at around 800 C.E. from the remnants of the Western Roman Empire. As a result of central authority being unable to perform its functions and prevent the rise of local powers, this decentralized organization formed.
LEED, which stands for Leadership in Energy and Environmental Design, is a certification program focused primarily on new, commercial-building projects and based upon a points system. The more points you earn, the higher your rating.
DSD is a business process that manufacturers use to both sell and distribute goods directly to point of sales (PoS) or point of consumption (PoC) including additional product and market related services such as merchandising, information gathering, or equipment service and bypassing any retailer or wholesaler logistics.