價格：免費
更新日期：2015-02-17
檔案大小：6.2M
目前版本：2
版本需求：Android 3.0 以上版本
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Email：admin@learnersplanet.com
聯絡地址：Alka Maheshwari B-5 204 LA Habitat, opp Ayna shopping mall, Hebatpur road. Thaltej Ahmedabad ( Gujrat) 380059 India
Interactive quizzes & worksheets on waste water management, water-a precious resource, weather, climatic changes & adaptations and winds, storms & cyclones for grade-7 olympiad students.
Pattern of questions : Multiple Choice Questions
