Short essay about BIM

2 page research paper that summarizes background information aboutt Building Information Modeling. Building Information is a new paradigm that changes the way in which Architecture, Interior Designer, and engineers that design buildings and other infrastructures for the built environment.  During the research, try to find and talk about the following topics in the research paper. Must include a Cover page and Bibliography Page.

• 1. What is BIM?
• 2. How is it different from the old traditional CAD Methods that has been utilized in the Building Construction Industry?
• 3. What are some software examples that represent BIM?
• 4. List some design firms that utilizes BIM software in their practices.