Each color has a different wavelength. Red has the longest wavelength and violet has the shortest wavelength. When all the waves are seen together, they make white light. When white light shines through a prism, the white light is broken apart into the colors of the visible light spectrum. Water vapor in the atmosphere can also break apart wavelengths creating a rainbow.
At maturity, the typical Blackeyed Susan (Hirta) will reach up to 1 foot high, with a maximum height at 20 years of 0 inches. The Blackeyed Susan (Hirta) is easily found in nurseries, garden stores and other plant dealers and distributors.
To see her standing over her teacher Peter Richardson is quite amusing, as he is five foot eight and she of course is the world's tallest teenage girl at 6ft 11in.. Marvadene took the title from Thai national Malee Duangdee who stands at 6ft 10in. People are friendly with me because of my height and my personality.