, making lignin easier to break down without affecting the trees’ strength while growing.“We’re..., magazines and books with it; we even use toilet paper in the bathroom. We know that paper is made from trees ……

people cut down trees to sell or burn. Some cleared land for growing food. So more desert areas came... Xinjiang and Gansu. Planting trees is a good way to stop desertification. China has called on its people ……

for this is that many of the forest’s trees have died. While trees are growing, they absorb...’s trees have died. While trees are growing, they absorb carbon dioxide from the atmosphere (大气 ……

disappears, but one theory is that trees do a lot more of their growing above ground compared to grasses, so less carbon goes directly into the soil from trees," says Jackson.In wet areas of the world ……

west and southwest China. They have simple, round leaves. Hazel trees produce flowers before leaves... started growing hazelnuts about 700 years ago.2 Walnuts 核桃Walnut trees are popular in parks and large ……

of the main reasons for this is that many of the forest’s trees have died. While trees are growing... of the forest’s trees have died. While trees are growing, they absorb carbon dioxide from ……

sleeping in simple brick huts without the luxuries of modern life and working in local communities... lives in a small, brick house, with no washroom. But the simple lifestyle has not altered Huang ……

by community volunteers from Richmond Trees, Groundwork Richmond and The Watershed Project... with a volunteer orientation about planting trees.9:30 am Volunteers will divide into seven planting teams ……

种花养草，既陶冶情操又保护环境。PLANTING flowers is my hobby. And I like painting, too. So I often draw pictures for my plants. I like to see them growing up. That will give me a sense of accomplishment (成就感).I ……

-planters.Their reasons are simple enough: If any place in the world needs trees, it's drought-stricken...SELDOM has a plan to plant trees stirred up such controversy. A group of Zhejiang entrepreneurs got ……

snowy.Squirrels spend a lot of time in trees, which are like restaurants for them. Among their favorite things to eat are nuts and other parts of trees, like the tender (嫩的) buds. Squirrels may also eat ……

. But we can find spring everywhere. Look at the trees, the leaves are green now. They are growing well.... They are growing well. Grass is growing, too. Some flowers are blooming. They are so beautiful. Listen ……

Dinosaur snackMILLIONS of years ago,ginkgo(银杏) trees started to live on the earth. That was also when large numbers ofdinosaurs(恐龙) lived. Many dinosaurs ate leaves and fruits from ginkgo trees ……

, wear the right clothes and cook the best food.So when a publisher began launching magazines devoted... simple".But such budget titles are enjoying record jumps in circulation at the moment.Real Simple ……

/Sheep) ______ eat new trees in the forest.2. Why are there so many mule deer in the forest?A. They breed...世界“最大生物”正在消失In the US, there is a group of aspen trees (白杨树). There are 47,000 trees. Now the giant ……