This blog has been created for the students of Secondary Education of IES Duque de Alburquerque (Cuéllar, Segovia). The blog is used as a tool to help us understand concepts, processes, related to Geography and History in English.
Monday, 26 January 2015
Supply and Demand: an explanation
Here you have a video that explains how do supply and demand work together. You should watch it at least until minute 4 or so, and write down in your notebook what it is said in the video.