I need some WoT geologists
Or anyone really into tectonic plates and landmass creation. I want an explanation or correction to what I remember from the college class.
If we look at our map of Randland inside the cover of our series
We've got Dragonmount somewhat off center to the east, we got frankly a shit ton of prairie grasslands with scattered forest around it, especially in the north. Then we have huge ass mountains to divide the Aiel and the Blight.
The next significant mountain range is the Mountains of Mist. (I am working under the pretext that being called hills v. mountains means they are different in meaningful ways and not in the more human tendency to just name things willy-nilly) Then we have the coastal elevations around Toman Head and the Shadow Coast. So theoretically, we have rough boundaries of our potential tectonic plates where we have our significant mountain ranges.
The big ones are all probably convergent, at least regarding the aftermath of the Breaking, if we are right to believe that pretty much everything changed. Therefore, these are NEW mountains, or at least new ranges with higher elevations.
We do not appear to have any divergent one since they're aren't any valleys, lakes, inland seas, etc. It is kinda weird to have significant river systems and one lake since it implies that even the lower areas like the plains aren't really that low, since there doesn't appear to be a enough depression for water to pool to create lakes.
The ranges around Toman Head could possibly be lateral fault lines. Most of Earth's lateral ones are on the ocean floor, the two major land ones are the San Andreas fault and the North Anatolian, which both have peninsulas (Turkey and Baja California).
Onto the rivers, using different maps, because the one above is nightmare for finding the things
We start furthest east with the River Erinin. It goes from the Borderlands down to Tear. It is fed by the Rivers Mora, Alguenya, Luan, Gaelin and Iralell.
Next we have the Arinelle which is from Saldaea to Andor.
Arinelle turns into the Manetherendrelle or the White River and starts in Andor and ends in Illian. Both parts of the river are fed by the Reisendrelle, Storn, Ivo, Haevin, Cary, Tarendelle, and Shal.
Next is the Eldar, which starts in Ghealdan and ends in Altara at Ebou Dar. It is fed by the Boern, Gaean and Sharia.
Those are the three major river systems between the three major mountain ranges. On the western side of the Mountains of Mist we have two primary river systems - the Dhagon and the Andahar
Dhagon ends in Bandar Eban and is fed by the Akuum.
Andahar ends in Tanchico and doesn't have any named tributary rivers
Again, it's odd to have so many river sources, I counted at least 40 odd possible starting points in and around the mountains, with only one significant body of freshwater. We have 5 primary river mouths in Arad Doman, Tarabon, Altara, Illian and Tear.
Now, the forests are heavier in the southern half of Randland and are all pretty much between the three mountain ranges. The forests are all located around a river, obviously, but I'd love to know why northern half where the Arinelle and the Erinin start, are so sparsely forested in comparison. All the significant green areas are also primarily around steddings towards the north, but Haddon Mirk is the only named forest in the south with one.
So essentially the question I'm meandering around is WHY? What do we think geologically happened based on the information of the Breaking we have and how, in terms of what we know about Earth, did mountains, rivers, forests, etc occur?