How are 3D snow & rain modeled in computer animations?

Are clothing & hair on 3D models created individually?

Have you ever heard technique called 2.5D animation? What is it?

How animators sync their music with their animation?

What are the standard units of measurement you use while doing animations?

What is a wireframe animation? What is its significance?

What is attraction in animation?

What do you understand by CAD tools? For what purposes they are used?

What is difference between autoCAD & other 3D programs?

If an architect want to make a model of a building which tool he prefer to use?

What is Adobe’s Dreamworks? How is it different from Dreaweaver?