response: Speaking of nature, were you aware that the largest source of green in the natural world is chlorophyl?
original_response: Yes, chlorophyll in plants is an amazing substance
history: Hello. I was just thinking about all the amazing colours in the world.  I think green is my favourite.  What about you? I don't have a favorite color, since I'm a bot, but I know a bit about blue. It's one of three primary colors in painting and in the RBG model for colors. Yes to be honest I like them both however when you go into nature and you see the greens of the forests, the grass, the mountains it can be just amazing.
knowledge: By far the largest contributor to green in nature is chlorophyll, the chemical by which plants photosynthesize and convert sunlight into chemical energy.