G5 EOT 3 Quiz Prep

Which one of these pictures in 2D?

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Which one of these pictures is 3D?

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Which of the following does not describe 3D images?

• 3D images are more realistic

• 3D images have 2 dimensions

• 3D shapes have length, width and depth

• 3D shapes have more than one face

Which statement is true about 3D shapes?

• They do not show depth.

• They seem less realistic.

• They seem more realistic.

• They look flat.

What tool can make a shape bigger or smaller?

• Rotate

• Move

• Resize

• Copy

What tool was used in the image below?

• Rotate

• Move

• Resize

• Copy

This is a 3D printer. What is the name of the item in the red box?

• Heated Nozzle

• Filament

• Build platform

• Webcam

This is a 3D printer. What is the name of the item in the red box?

• Heated Nozzle

• Filament

• Build platform

• Webcam

This is a 3D printer. What is the name of the item in the red box?

• Heated Nozzle

• Filament

• Build platform

• Webcam

What is one advantage of 3D printing over traditional manufacturing methods?

• It is slower

• It can make complex shapes with less material waste

• It does not need electricity

• It does not need any software