They use the sun to bring blessings, will be made of inorganic organic compounds, and converts light energy into chemical energy stored in the organic matter, and it is the sun to bring their nutrient, so they can grow together. Of course, in fact, they cannot do without the other side directly or indirectly produced by plant organic matter.

In fact, they all know that the survival law of nature, they are separated in autumn season. The autumn wind blowing gently, with a coolness, the leaves have already begun old, time that they lost the original color.

The tree leaves touching the face, smiled and said: “I want to go”.