Economic Development (Silicon Valley)

I need to produce a 5-minute presentation that will analyze an economic development topic through the lens of the four concepts of space location/distance. Presentations will examine WHY certain economic activities occur WHERE they do. Using silicon valley as a case study. Here are the requirements of the professor. I am only responsible for the first part: Presentation: Student groups (four students per group) will produce a 20-minute Powerpoint presentation with voice recording. Presentations will analyze an economic development topic through the lens of the four concepts of space (location/distance, territory, place, and scale) that are discussed in Chapter One of the course textbook. Presentations will examine WHY certain economic activities occur WHERE they do. The completed presentation will be emailed to me.