WONDER #242: How Does 3D Work?

Question 1 of 3

Which of the following is NOT one of the three dimensions of a 3D movie?

  1. space
  2. length
  3. width
  4. depth

Question 2 of 3

What are the two dimensions that make up 2D images?

  1. length, height
  2. depth, width
  3. length, width
  4. depth, height

Question 3 of 3

Which of the following is an example of a 3D image?

  1. The screen on your computer
  2. A drawing on a piece of paper
  3. An image on your smart phone or tablet
  4. A cube with all sides view able

Check your answers online at https://www.wonderopolis.org/wonder/how-does-3d-work.