Video+2

Video 2. Dr Quantum - Flatland

 * __I. Before watching the video:__**

I don't have idea, i never heard about Dr quantum or ftlanland.
 * 1. What do you think the video will be about?**


 * 2. What do you think "flatland" means?**

I never see this word before but I think that maybe it refers to some place where there is a lot of flat things.
 * Good **

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:**__ []

The main characters are Dr. Quantum and the little circle that later came out to 3d world.
 * Who are the main characters in the video?**

Dr. Quantum live in a wolrd of three dimensions while the little circle live in a world of two dimensions, in both worlds there are left, right, forward and backward, but in a 3D world there is also up and down which are not in a 2D world.
 * What's the difference between the worlds in which the characters live in?**

Dr. Quantum decided to bring the little circle out the 2D world to a 3D world.
 * What does Dr. Quantum decide to do?**

The little circle was afraid to believe in a 3D world but it accept the decision of Dr. Quantum to explore more of a three dimensional word.
 * What does this cause to the other character?**

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

I know only three dimensions. a. First dimension. in which there are only objectes that has a unic measure like a point or a right line. In other words, there are only forward and backward or left and right. b. Second dimension, where objects can move forward and backward and also left or righ. C. Third dimension, where objects can explore more directions, forward, backward, left, right, up and down.
 * How many dimensions do you know? Please mention them and define them.**

No, I wouldn't like** to **, it should be very unconfortable because for example we could not use airplanes to move from one place to another, we couldn't jump, doctors couldn't do surgeries from above only from lateral sides, we couldn't express love by a hug but only shocking each other, it would be very diffcult to cook or do anotther stuff, definitely live in a 2D world it would very weird and annoying.** Very Good **
 * Would you like to live in a two dimensional world? Why?**