What are two panels paired together called?

If characters are created using a 4 x 3 aspect ratio, they will be readable in the 16 x 9 aspect ratio as well

Indicate whether the statement is true or false

If you know you are going to edit your photograph in Photoshop, it is wise to open a(an):

a. 1-bit-per-pixel image. b. 8-bit-per-pixel image. c. 16-bit-per-pixel image. d. 32-bit-per-pixel image.