Plate Tectonic Theory

Have you ever wondered why our country is endowed with different kind of
geologic features? Well, if your answer is YES, then this video will help you
find the answer to your question.
In this discussion, we will study thoroughly the framework that will enable us
to understand how and why several features of the Earth continuously change.
This theory is what we call “Plate Tectonics.”
This describes the events within the Earth that give rise to mountain
ranges, volcanoes, earthquake belts, and other features of the Earth’s surface.



REFERENCES:
Science – Grade 10
Learner’s Material
First Edition 2015

Published by the Department of Education
Secretary: Br. Armin A. Luistro FSC
Undersecretary: Dina S. Ocampo, PhD

Development Team of the Learner’s Material
Authors: Herma D. Acosta, Liza A. Alvarez, Dave G. Angeles, Ruby D. Arre,
Ma. Pilar P. Carmona, Aurelia S. Garcia, Arlen Gatpo, Judith F. Marcaida, Ma. Regaele
A. Olarte, Marivic S. Rosales, Nilo G. Salazar
Reviewers: Eligio C. Obille Jr., Marlene B. Ferido, Ma. Helen DH Catalan,
Vic Marie Camacho, Lilia M. Rabago, Cerilina M. Maramag
Illustrators: Joseph V. Bales, Ramon C. Gatpo, Regaele A. Olarte, Marivic S. Rosales,
Ruel C. Quindoy, Antonio I. Basilla, Jose Leo Vic O. Albaño
DepEd Specialists: Joseph R. Jacob, Maria Amparo R. Ventura
Photo Credits: Herma D. Acosta, Dave G. Angeles, Liza A. Alvarez, Ruby D.
Arre, Aurelia S. Garcia, Judith F. Marcaida, Regaele A. Olarte, Jane Chavarria,
Nilo G. Salazar
Layout Artists: Matthew Daniel V. Leysa and Mary Grace Ann G. Cadisal