1.Use the second law of thermodynamics to explain why many poor people in developing countries live on a mostly vegetarian diet.
2.Visit a nearby aquatic life zone or terrestrial ecosystem and try to identify its major producers, consumers, detritivores, and decomposers.
可以翻譯成中文嗎
2010-03-21 10:26 am
回答 (2)
2010-03-23 2:34 am
✔ 最佳答案
1. 請用「熱動力理論」第二定 律，解釋為何發展中國家的很多窮人均依賴茹素為生。2. 走訪附近的一個海洋生態區或陸地生態系統，嘗試鑑定其主要生產者、消耗者、腐食者、及分解者。
參考: hkslot
2010-03-21 12:57 pm
收錄日期: 2021-04-19 21:41:33
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100321000051KK00235