Video+2

**Good, missing definitions **

Video 2. Dr Quantum - Flatland
I. Before watching the video: 1. What do you think the video will be about? I think that it will explain me what is the flatland and its characteristics 2. What do you think "flatland" means? I have no idea what that means

Image taken from. [] on Aug 12th, 2009 II. Now click on the following link and watch the video. While watching, please answer the following questions: []

Who are the main characters in the video? The most important are the __R__epresentatives of the different dimensions, by the third dimension is represented by Dr Quantum and the second dimension is represented by the circle What's the difference between the worlds in which the characters live in? In two-dimensional world there are the following directions: forward, backward, left and right, while there are depth into the world of three dimensions, which adds the locations above and below

What does Dr. Quantum decide to do? He leads to representative of the world in two dimensions to **the** three-dimensional world What does this cause to the other character? knowledge of something new that it had never imagined it was beyond their expectations

III. After watching the video, please answer these questions.

How many dimensions do you know? Please mention them and __define them__. I know of only three dimensions, the first one is represented by the motion of a point on a line, the second dimension as represented by the flat like in the video, and the third dimension where objects have volume Would you like to live in a two dimensional world? Why? __Not__ because I'm used to a world where everything has a volume and depth, second in a two dimensional world would be very rare, you can not make contact with anything, I would like not to live in a world of two dimensions