The modern day country Catal Huyuk is locked is in the central of Turkey.
To stop any ofter wars form happening in Europe.
I believe it runs north & south, to my understanding odd numbers runs N & S,
while even numbers runs E & W.
C- Mariana Trench. It’s the only different form the rest. The others are a consequence of plates subduing or getting under another plate and pushing up.
The resulting erosion at the base of a waterfall can be very dramatic, and cause the waterfall to "recede." The area behind the waterfall is worn away, creating a hollow, cave-like structure called a "rock shelter." Eventually, the rocky ledge (called the outcropping) may tumble down, sending boulders into the stream