Answer:the answer is iso and aperture
Explanation:
I don't know what u mean by primary purpose light colors but if you just asking for primary colors these are the only ones.
Answer:they r so cute i love them they r perfect
Explanation:
The answer was D as he states it may be wrong
Answer:
brown and red
Explanation:
the color weren't more invented but depending as mud and red because the blood or fruit
