Select the policy that should be adopted regarding screen design:

a. bright colors should be used for text on computer screens.

b. color should be used throughout the screen to draw attention to the different fields.

c. fields should be in logical order

d. all fields on a screen should use the same field type.

of

explanation:

answer:

i don't know

explanation:

sorry

answer:

i don't believe the ocean is purple, but it might once have been:

as for the sky, according to nasa:

"sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the air. blue light is scattered more than the other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time."