Why is the film strip format used?

Which layer property has the preserve frame aspect ratio feature?

Open path cannot create transparent area for a layer.

What is the maximum composition resolution supported by After Effects?

How can the result in Figure B be achieved from the given in Figure A in the diagram?

Still Image layer cannot be time stretched.

Which is the easiest way to apply an overall color correction to your composition?

Keyframes are used for what?

When trying to control an object with a null point, the object must be:

What is the opposite of Blur?

Which key would you hold to select multiple objects at once?