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An in-depth exploration of earth tectonic plates, their movements, and the role of magma in plate formation. It discusses various forces such as friction, gravity, and suction that drive plate movements. The document also delves into the formation, characteristics, and economic implications of magma, including mineralization processes. It is a valuable resource for students and lifelong learners interested in geology, particularly plate tectonics and magmatism.
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Nama: Muhammad Idul Fitri Alquddus NIM: 111.190. Kelas C Tektonika / Tugas Resume Pertemuan 4. Sumber Sumber Pergerakan Lempeng.
Magma pada dekat continental lithosphere akan terjadi magma generasi baru dari peleburan mantel naik karna densitasnya lebih rendah dari batuan deisektiarnya sehingga terjadi gerakan mendekati permukaan Magma primer berasal dari peleburan mantel yang berada pada kedalamn >100 km. tidak ada kemenerusan atau hubungan magma primer dengan kedalaman bumi, sehingga aktivitas volcano tidak bias sembarangan keluar, ajan tetapi diperlukan peleburan mantel dan hamper setiap peleburan (melting) berasosisasi dengan tektonik lempeng (plate tectonic boundaries) Minearlisasi berhubungan dengan magma: