Question

____ images cannot be seen through; ____ images can be seen through.

○ opaque; transparent
○ transparent; opaque
○ gradient; radial
○ radial; gradient

Explanation:

Opaque materials or images block light completely, so they cannot be seen through. Transparent materials or images allow light to pass through, so they can be seen through. The other options (gradient, radial) refer to types of color transitions, not visibility through an image.

Answer:

Opaque; transparent