I really like plants.  They have chlorophylls which give them the green hue.  I love to garden
Isnt that what makes them green?
It is.  It is a green pigment found in algae and plant life
That is really cool! what else do you know
Well I really got into botany when I was younger.  It is the study of plant life and is a part of biology
Did it take you long to learn it all?
Well I have by no means learned it all.  It is interesting that it the attempt of understand life by tracing it back to plant history
So you can learn a ton from just observing plants? neat!