Now in some places of our country, a number of people have been cutting down the trees in the forests because they need wood and more farmland. The areas of forests are getting smaller and smaller. Some scientists say that there will be no vast forests in 20 or 30 years. It is really a terrible thing. Where the forests disappear, dust storms will occur occasionally. The weather will get hot and dry. The whole earth will become a big desert. A lot of plants and animals will disappear.Crops will not grow anywhere. Life will be difficult for everyone. The human beings will be punished for their forest-destroying activities.
Everyone can do something for our environment for me.l should try to save electricity in my daily life . for example. if leave the classroom in the evening. i wil always remember to turn off the lights. in order to protect our forests. i wil use paper wisely. i shonld try to use both sides of paper whenever it is possible. i will not use things like paper cups and disposable chopsticks because they are made of wood. i believe that doing all these small things will improve our environment and help make our world a better place to live in.
Forest is very important for human beings. Now in some places of our country, a number of people have been cutting down the trees in the forests because they need wood and more farmland. It’s very important for us to protect the forests and the wood.
I think the best way to protect them is plant more trees. In our life，we should use less papers and pencils.We can sent email to instead of the greeting cards.
In my opinion, we should realize the importance of forests. We should try our best to protect our living environment, keep the mountains green, water clear, sky blue.
As the human changes in the environment caused by the felling of forests, people gradually realized the importance of forests. Without forests, lose forest land protection slowly turns into a barren desert. Sand will be flying, causing dust storms, the air was filled with dust. There is a forest, trees can prevent sandstorms, releasing oxygen and fresh air. Without forests, they are not strong enough and was rushed to the River, the River will grow higher. To flood, the river may overflow its banks. There is a forest, forest canopy to block some of the water, so they scoured the land directly. MOSS and leaf litter can also absorb some of the moisture. Soil water storage capacity in the forest is large, most of the rain seeped into the soil can store, just as a large reservoir. Forest can also make air conditioners, warm in winter and cool in summer. Summer leaves covering the Sun, so cool faster; in winter, trees blocking so that heat is not easily lost in the Woods, so warm. Forests make indispensable friend, let us work together to plant trees!
Forest is very important for human, it is the earth's lungs, forest can purify air, adjusting the climate, and can give us wood, rubber, fruits and herbs, etc., at the same time provides more opportunity for people to enjoy the nature. The forest is home to many animals, tens of thousands of animals live there. But now forest area is becoming more and more small, a lot of animals in a sharp decrease in the number of