Green.
Green.
There is no rule. It is entirely dependent on the cartographer.
They use pencils silly, but the world is flat. If it were round you would of falled off.
Using just paint, you will get very little texture showing. You could use paint with just a slight color in it so that the existing color would show through. Done right, that would give you the look of texture without it really having any.
In CRTs by having an electron beam impacting a phosphor coating on screen of the correct color - it may be a line or a dot. In LCD (flat) screens, allowing white light to pass in a patch with a color filter.
A flat is an apartment.
Show Flat - 1936 is rated/received certificates of: UK:U
I guess it would depend on the color of the pen to the color of the paper.
The color of the cabinet would be brown.
Green (land), brown (land/mountains), White (snow), and depending what map - multi-colours such as pink and purple
show them a globe, or a picture from space
If wanting to color a fender I would use a gloss black. A gloss black would show some shine.