355 CCCLV. The Eidetic Memory

"So it will lead there! If the rainwater comes from the surface, these tunnels lead there, right?" the same Shieldmaiden asked again, glad she had the right intuition.

"Yes, that's right. There's only one problem though. We don't know if the width of these tunnels remains constant all the way long. The rock face is very high, maybe more than 200 meters. If during the climb, the tunnel were to narrow suddenly, we would be stuck for a few minutes in the rock, overloading it with our weight and risking to cause a landslide, which would have devastating consequences" Dag replied, touching the short blonde beard, which had been appearing on his face in recent months.

"How do we do then?" Sander asked from behind, walking in that direction with Egill, both intrigued by the scientific explanation.