Rock can fold either symmetrically or asymmetrically.
A mountain is a large landform that stretches above the surrounding land in a limited area, usually in the form of a peak. A mountain is generally steeper than a hill. Mountains are formed through tectonic forces or volcanism. These forces can locally raise the surface of the earth. Mountains erode slowly through the action of rivers, weather conditions, and glaciers. A few mountains are isolated summits, but most occur in huge mountain ranges.
Keep an eye on your speed without looking down.
Instantly see when you're driving too fast. Keep it safe.
Avoid speed violations.