The abacus, your welcome mah dude
Answer:
Black is the absence of all light. Things appear black when they do not reflect or emit light. White is the presence of all colors of visible light. Objects appear white when they reflect or emit all wavelengths of visible light (or at least three wavelengths - Red, Blue and Green - in equal intensity).
Explanation:
Answer:
implementation
Explanation:
implementation is the process of putting a decision or plan into effect or execution.