hii Link haipo kwenye lugha yako, kuangalia kwa: English (en),
au tumia ufasiri wa google:  

www.soils.org/files/lessons/te...ide/tropical.pptx

Tropical Soils. Lush growth on top, but not fertile soil… Tropical soils are found under very hot conditions, and high yearly rainfall. They are the worlds oldest ..


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