Terrific Trees: Nature's Treasures

1.Q:Which one of these facts about trees is the most interesting to you? Why?
1.A:I can provide for: the annual rings of the tree relevant in former days the ecosystem environment affairs really slices information, including the weather disaster to change with the natural calamity.The mankind appear at on the earth however millions year, have history about only have several thousand years, so the annual rings can provide us do not record to of history information, let us prevent future disaster from changing.

2.Q:Have you ever seen any fascinating or famous trees? If so, describe them.
2.A:I think I didn't seen any fascinating or famous trees.

3.Q:Besides these advantages are important to us?Do you describe more benefites from terrific trees?
3.A:The root of the tree will hold tight soil, and the soil will absorb, keep humidity, so say forest it has the function of the self-restraint headwaters, he can make the water of the river not sudden rise after pouring rain, can also make consecution several days don't rain very much of the river isn't withered.And the animal lived because of forest of place, make ecosystem equilibrium.