the loss of forest is destroying th

the loss of forest is destroying the earth's plant and animal variety. scientists say about 5000 species of plants and animals are eliminated each year. this is especially worrying as many of those plants and animals could be used as medicines against cancer, AIDS, heart disease and many other sicknesses. we may never know the true cost of this destruction.
b. man and most animals need a constant supply of water to live. farmers need water for their crops. hydroelectric dams hold back needed water and provide power for homes and industries. trees, grasses, and other plant life play an important part in the natural circulation of water, and thus help conserve it. without plants, most water would run off as soon as it falls, talking away valuable soil. rapid run off would cause frequent floods and leave little water during dry seasons.
c. these days it is impossible to open a newspaper without reading about the damage we are doing to the environment. the earth is being threatened and the future looks bad. what can each of us do? we cannot clean up our polluted rivers and seas overnight. nor can we stop the disappearance of plants and animals. but we can stop worsening the problem while scientists search for answers, and laws are passed in nature's defence.

Kết quả (Trung) 2:

森林的损失正在摧毁地球的植物和动物种类繁多。科学家们说，约5000种植物和动物，每年被淘汰。这是特别令人担忧，因为其中许多植物和动物可以用作针对癌症，艾滋病，心脏疾病和许多其它的疾病的药物。我们可能永远不知道这种破坏。真正的成本
B。人与动物最需要水来生活的稳定供应。农民需要水的农作物。水电大坝忍住所需的水和为家庭和行业用户提供电力。树，草和其他植物的生命中水的自然循环中发挥重要作用，从而有助于保护它。没有植物，大部分水会流失，只要它属于，说话客场宝贵的土壤。急速奔跑关闭会导致频繁的洪水和干旱季节留下一点水。
Ç。这几天是不可能没有阅读我们正在做的对环境的破坏打开报纸。地球正在受到威胁，未来的日子也不好过。有什么可以我们每个人做什么？我们不能清理我们污染的河流和海洋过夜。我们也不能停止的植物和动物的消失。但我们可以停止恶化的问题，而科学家们寻找答案，而法律通过在大自然的防守。

Kết quả (Trung) 3:

森林的损失是破坏地球的植物和动物品种。科学家说，大约5000种植物和动物被淘汰每年。这是特别令人担忧的是许多植物和动物可以作为抗肿瘤药物，艾滋病，心脏病和许多其他疾病。我们不知道这毁灭的真实成本
B。人和大多数动物需要不断供应水的生活。农民需要水的作物。水电站大坝阻挡所需的水和为家庭和工业提供电力。树，草，和其他植物的生命活动在水的自然循环的一个重要组成部分，从而有助于保护它。没有植物，大多数的水会流失就落，说了有价值的土壤。快速流失会造成频繁的洪水和枯水季留下少量的水。这些天
C.不可能打开报纸没有对我们所做的对环境的损害阅读。地球正在受到威胁，未来看起来很糟糕。我们每个人都做什么？我们不能清理被污染的河流和海洋之间。我们也无法阻止消失的植物和动物。但我们可以阻止恶化问题而科学家们寻找答案，和法律性质的辩护了。