People exploit the land for desired resources, or they convert vast expanses of natural terrain to landscapes that better meet their needs. Already about half the ice-free land area has been converted for human purposes, and that number is growing rapidly. Geosphere introduces students to sustainability--the idea that economic and social development, along with environmental protection, must be achieved together.
發表於2024-12-02
Geosphere 2024 pdf epub mobi 電子書 下載
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Geosphere 2024 pdf epub mobi 電子書 下載