Social Sciences, asked by komal2004, 1 year ago

what are tectonic plates?


devil9311: answer you have got... are you satisfied with that or I have to explain it again
komal2004: you may
devil9311: tectonic plates are the layer of earth after the crust/surface. it floats over molten magma. it balance the crust of earth . slightly movement on them create a big difference on surface. like formation of mountains, earthquake landslides etc........... is this satisfied you
komal2004: thanks
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komal2004: last answer plz
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Answers

Answered by saiaashish
5
The plates which move xontioously

komal2004: it is too short
Answered by amandey2004gmailcom
9
In geology, the Earth's outermost layer is called the lithosphere, which contains the crust and solid, rigid rock. Below the lithosphere is the asthenosphere, which flows more like liquid. The Earth's lithosphere is broken up into tectonic plates — massive, irregular slabs of solid rock that are assumed to average about 70 miles thick. The Earth consists of seven major tectonic plates (underneath the continents as well as the oceans) and many more, smaller ones. These plates float, or "ride," on the asthenosphere.

Tectonic plates sometimes collide. The world's great mountain ranges were formed when plates collided and the rock had nowhere to go but up. Tectonic plates are moving slowly, rubbing against each other or even in opposite directions, which is what causes the majority of the earth's seismic and volcanic activity. If you study where the tectonic plates are located, you'll notice that the vast majority of mountain ranges, volcanoes, and earthquakes occur along the edges of these plates, while the centers of the plates remain relatively stable, in geologic terms.

amandey2004gmailcom: Thanks
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