After viewing and researching the picture given above, the approximate age of the Redwall limestone in million years is from 318 to 359 million years.
The answer would be b. Spatial analysis. It does include the formal techniques that would study the entities through the geometric, topological and geographic properties. It does then study the characteristics of a region.Hope this answer would be of help.
Answer:
Megathrust earthquakes occur at convergent plate boundaries, where one tectonic plate is forced underneath another. The earthquakes are caused by slip along the thrust fault that forms the contact between the two plates.