Green in Nature
Green is common in nature, especially in plants. Many plants are green mainly because of a complex chemical known as chlorophyll which is involved in photosynthesis. Many shades of green have been named after plants or are related to plants. Due to varying ratios of chlorophylls (and different amounts as well as other plant pigments being present), the plant kingdom exhibits many shades of green in both hue (true color) and value (lightness/darkness). The chlorophylls in living plants have distinctive green colors, while dried or cooked portions of plants are different shades of green due to the chlorophyll molecules losing their inner magnesium ion.
Read more about this topic: Shades Of Green
Famous quotes containing the words green and/or nature:
“‘Oh beat the drum slowly and play the fife lowly,
Play the Dead March as you carry me along;
Take me to the green valley, there lay the sod o’er me,
For I’m a young cowboy and I know I’ve done wrong.”
—Unknown. As I Walked Out in the Streets of Laredo (l. 5–8)
“The most heterogeneous ideas are yoked by violence together; nature and art are ransacked for illustrations, comparisons, and allusions; their learning instructs, and their subtlety surprises; but the reader commonly thinks his improvement dearly bought and, though he sometimes admires, is seldom pleased.”
—Samuel Johnson (1709–1784)