I believe the correct answer from the choices listed above is the third option. It is in the high littoral zone that you would expect to find the greatest abundance of marine organisms. <span>Organisms are also more complex and often larger in size than those found in the high tide and splash zones.</span>
Hope this answers the question. Have a nice day.
Fault-block mountains are formed when two tectonic plates collide, pushing oneover the other. Upwarped mountains form when a "hot spot" of magma pushes upward <span>through the earth's crust.</span>
