How do the geologists identify the three (3) types of plate boundaries?
Answers
Answer:
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Explanation:
Convergent boundaries : Some plates come towards each other and form convergent boundary
Divergent boundary : Some plates move away from each other and for divergent boundary
Transform boundary : Some plates often slide across each other, crumble or move horizontally past each other and form transform boundary
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Answer:
Plate boundarie are the edges where two plates meet. Most geological activity, including volcanoes, earthquakes and mountain building, takes place at plate boundaries.
Explanation:
There are four types of plate boundaries: Divergent boundaries, where new crust is created as plates pull apart. Convergent boundary - where the crust is destroyed when one plate subducts beneath another.
Divergent Boundary- Occurs when two tectonic plates are moving away from each other. Along these borders, lava spews from long fissures and geysers spew superheated water. Frequent earthquake strike along the rift. Beneath the crack, magma, molten rock, rises from the mantle.
Transform Boundary - Two plates sliding past each other, natural or man-made structures that cross a transform boundary are displaced, split into pieces, and carried in opposite directions. The rocks that line the boundary are pulverized as the plates abrade, creating a linear fault valley or submarine canyon.
Convergent Boundary - When two plates meet, the impact of two colliding plates breaks the edge of one or both plates up into a rugged mountain range and sometimes bends the other down into a deep trench on the sea floor. A chain of volcanoes often forms parallel to a border, to a mountain range, and to a trench.
Plate boundary zones - Plate boundary zones occur where the effects of interactions are unclear and the boundaries, which usually occur along a broad belt, are not well defined and may show different types of motion in different episodes.
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