The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet.
Answers & Comments
Answer:
these are the plates found in earth crust and are also responsible for earthquake.
plz mark as brainliest!!!
Question:
What do you understand by 'plate tectonic '?
Answer:
Hope this helps you my friend...
The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet.