What happens at the mid-ocean ridge? * 1. the process of subduction
2. new oceanic crust is made
3. a deep-ocean trench is formed

Simple astronomical telescope the objective lens has a focal length of 75 cm and that of a piece of 5cm of the lenses are 18 cm apart when will be final image of a distant object before

At which boundary does subduction stop occurring, resulting in a mountain range?

What are three similarities between medc countries and ledc countries?