Which is a result of boundary

Question

plates colliding or sliding past
each other?
earthquakes occur
valleys form
mountains form
volcanoes erupt

Answer 1

The result of boundary plates colliding or sliding past each other is that earthquakes occur. When tectonic plates interact at their boundaries—either colliding (convergent boundaries) or sliding past one another (transform boundaries)—stress builds up in the Earth's crust, which can result in earthquakes when that stress is released. While mountains can form from colliding plates, the immediate result of the interaction at the boundaries is primarily seismic activity.