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.
In the US: How tall are the national average height of women in America? The average female American womens height is 163 to 164 cm, which is approximately 64.2 to 64.6 inches, which is approximately 5 foot â 5 inches tall. (for white females*). Source: The average height for women, with height weight chart.