Question

Areas where tectonic plates meet up but do not fit neatly into a category, and are ill-defined, are called _______ . 

A. Plate transformation boundariesB. Plate boundary zonesC. Multi-boundary zonesD. Transform boundaries

Answer 1

I would say these would be transform boundaries where the tectonic energy appears to be transformed from one plate to another such as off the coast of Guatemala so it is not a simple process of subduction,.