Earthquakes occur along plat boundaries and faults. Most earthquakes happen along the edge of continental and oceanic plates. Faults are found in the middle of the plates. They're like cracks that form when the different parts of the plates don't move in the same direction.
Answer: Small, stable population
Explanation: Superpowers tend to have a larger more bulky population compared to their counter-parts with a small more controllable population, (hence, stable.)
There is a large period of time in which the French and Portuguese colonized Africa. The natives took on those languages, which influenced the culture.
Answer:
Scientists use the geologic time scale to illustrate the order in which events on Earth have happened.