Understand difference between RGB and CMYK in 90 sec

Have you ever heard of "CMYK" and "RGB"? Understand the difference between them in 90 sec!
Japanese Learning Course for JLPT N2 Level
Learn about Noh - traditional art of Japan - in 90 seconds! Learn about Noh - traditional art of Japan - in 90 seconds!
90 seconds to learn Japanese vocabulary - Electric appliance! 90 seconds to learn Japanese vocabulary - Electric appliance!
Learn about “Omotenashi” Culture in Japan in 90 seconds Learn about “Omotenashi” Culture in Japan in 90 seconds
Learn about Japanese Holidays in 90 seconds! Learn about Japanese Holidays in 90 seconds!