97骚碰,毛片大片免费看,亚洲第一天堂,99re思思,色好看在线视频播放,久久成人免费大片,国产又爽又色在线观看

歡迎來(lái)到瑞文網(wǎng)!

大學(xué)英語(yǔ)周記200字(2)

周記 時(shí)間:2017-07-02 我要投稿
【www.uydoc.com - 周記】

  the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the world’s resources, its food, fuel and land, and cause the most pollution. a baby born in the united states will use in his lifetime 30 times more of the world’s resources than a baby born in india. unless all the countries of the world take united action to deal with the population explosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.

  for most of the developing countries, it is a good idea to control the population growth. for example, china has carried out birth control for years. and this plan has a great effect on the world population.

  if the population continues to increase, if the air and water continue to be polluted, if we don’t do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves.

  let’s unite together, hand in hand we stand all across the land.

  we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

熱門(mén)文章
东乡| 莱州市| 博客| 高雄市| 白银市| 湖州市| 新乐市| 长沙市| 博罗县| 南平市| 锡林浩特市| 繁峙县| 廉江市| 乐山市| 绍兴县| 繁昌县| 奉贤区| 南雄市| 莎车县| 射洪县| 南岸区| 从江县| 盐边县| 洛南县| 曲松县| 仁布县| 武宁县| 贵州省| 乐安县| 梅州市| 公安县| 惠安县| 五华县| 博野县| 富宁县| 海门市| 普格县| 徐闻县| 涞水县| 老河口市| 大化|