Environmental Science

· IntroBooks · 朗讀者:Andrea Giordani
3.2
5則評論
有聲書
37 分鐘
完整版
符合資格
評分和評論未經驗證  瞭解詳情
想要試閱 4 分鐘 嗎?無論是否有網路連線,都能隨時聆聽。 
新增

關於本有聲書

The environment is an amazing gift of nature to the mankind. It consists of many small and big organisms, which reside together in this environment. They follow a proper food chain and live together. In past few decades, after the development of mankind and the different techniques, the humans have developed in every field. This development is a positive aspect but there came a time when these different aspects of development have harmed the environment very badly. There are many adverse effects of the human deeds on the environment and the humans are continuously exploiting the natural resources of the earth. This exploitation has led to the depletion of natural resources such as coal, iron, mineral oils etc. To understand the fact that environment and its components are precious, a thorough discussion is done here. This will provide a basic idea of the environment, the environmental science and the ways by which environment can be saved.

評分和評論

3.2
5則評論

為這本有聲書評分

歡迎提供意見。

聆聽資訊

智慧型手機與平板電腦
只要安裝 Google Play 圖書應用程式 Android 版iPad/iPhone 版,不僅應用程式內容會自動與你的帳戶保持同步,還能讓你隨時隨地上網或離線閱讀。
筆記型電腦和電腦
您可以使用電腦的網頁瀏覽器閱讀從 Google Play 購買的書籍。