The complete mixture of all of all the wavelengths of the visible spectrums
Answer:
This grade will be best if you write an original letter that is personal.
Explanation:
Historians have found many artifacts such as, dinosaur fossils, hieroglyphics, pyramids, Nazca lines, the gray alien, what is left of the Incas, the calendar from the Mayans, sunken ships, the building from the Aztecs, and much more
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