In the last decade, South Korea has focused on: high-tech industries
Answer:
Here, this can be a starting point for you! :) I hope this helps you out, have a nice rest of your day :)
Trench: very deep, elongated cavity bordering a continent or an island arc; it forms when one tectonic plate slides beneath another. Ridge: underwater mountain range that criss-crosses the oceans and is formed by rising magma in a zone where two plates are moving apart.
Stay safe out there!
Sincerely,
Anna
Answer:
They form a plate because of erosion wind rain or any type of weather erodes the rock and make the plate flat
Explanation: