That is, you ask any generic question about this -- how many trees of a given size, how many branches of a given size does a tree have, how many leaves, what is the energy flowing through each branch, what is the size of the canopy, what is its growth, what is its mortality?
如果你随便问一个常识问题 某已知体积的大树有多少棵 一颗体积已知的大树有多少分枝 多少树叶 每根树枝中流动的能量是什么 树冠有多大 它长势如何 寿命多长