Quote Originally Posted by Future Esthar
Rocks degenerates with time.So even if the elevation is the same it will not be on the future.
So even if Skyblade is right and the monsters generates tidal waves they will not produce that flood due to your argument.
Unless we are seeing an era in which the elevation differs,of course.
So,
1-The channel cannot exist since the elevation is the same.
2-We see a channel from Space.
Conclusion1-The elevation is not the same when they were on Space.
Conclusion2-This discrepancy means that they time travelled since rocks degenerate with time(erosion).
Rocks will erode, but over hunders of thousands, or millions of years. ARe you saying they travelled that far into time? If this were the case, we'd see even more differences.