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Chemistry, 10.11.2019 18:31 hntnhtthnyt

Sekumpulan petani di kawasan tanah tinggi telah menjalankan aktviti
pertanian menggunakan kaedah tanaman teres seperti yang ditunjukkan
dalam rajah di bawah untuk mengelakkan berlakunya kejadian tanah
runtuh.
a group offarmers in the highlands had carried out agricultural activities using terracing method
as shown in the diagram below to prevent landslides.
terangkan bagaimanakah kaedah ini dapat mencegah tanah runtuh.
explain how this method can prevent landslides. kbat mengaplikasi


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