<menuitem id="1xrxl"><nobr id="1xrxl"></nobr></menuitem>
    <meter id="1xrxl"><del id="1xrxl"></del></meter><b id="1xrxl"><dfn id="1xrxl"></dfn></b>

      <dl id="1xrxl"><sub id="1xrxl"></sub></dl>
        <video id="1xrxl"><dfn id="1xrxl"></dfn></video>

        <delect id="1xrxl"></delect>

          <meter id="1xrxl"><nobr id="1xrxl"><cite id="1xrxl"></cite></nobr></meter>
          <em id="1xrxl"></em>
          <big id="1xrxl"></big>

            <video id="1xrxl"></video><output id="1xrxl"><address id="1xrxl"><pre id="1xrxl"></pre></address></output>

            protectionsmall animals英語手抄報圖片、資料

            來源:苗苗手抄報網    作者:苗苗    更新時間:2019-3-27

            protectionsmall animals英語手抄報圖片

            Animals Need Protecting英語手抄報資料:

            Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger.
            Why should people care? Because we need animals, and because once they are gone, there will never be any more. Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks, the farmers' stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.
            Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or planton the danger list. Slowly, the number of some animals in danger is growing.

             


            苗苗網推薦我愛我家手抄報設計圖二三年級禁毒手抄報內容英語檸檬茶手抄報重陽手抄報圖片數學城堡手抄報圖片、資料《數學家:萊昂哈德•歐拉》手抄報資料無“語”倫比成語手抄報圖片、內容,希望你喜歡。

            更多資料,請看這里:英語手抄報!

            手抄報推薦
            Copyright by 苗苗手抄報 © 2012-2013
            美国大片,色琪琪20原网在线播放,国产黄色视频免费,影音先锋看片1024资源xfxy