Question

1 what does 3d printing produce? a an image of an object b a 3d scan of an object c a physical object d a paragraph describing an object

Explanation:

To determine what 3D printing produces, we recall the basic concept of 3D printing: it is a process that creates a three - dimensional physical object from a digital model, adding material layer by layer. Option A is incorrect because it's not just an image; option B is incorrect as a 3D scan is a way to get a digital model, not what 3D printing produces; option D is incorrect as 3D printing doesn't produce a paragraph. So the correct answer is the option that says a physical object.

Answer:

C. a physical object