The jagged terrain creates blind spots, and what the high-tech systems can photograph they can't interpret.

As Koenig and company try to regain control, the ship skims over jagged terrain to belly-flop into the deep dust of a large crater.

A way we could easily lose in this jagged terrain," he added, speaking loudly so all could hear.

He scrambled ahead, plunging inside the caves now, swinging the flashlight's beam left and right with frantic movements, searching the jagged terrain.

He kept running, picking his way as quickly as possible across the jagged terrain.

Buck pulled away slowly, the gigantic Hummer propelling itself easily over the jagged terrain.

The jagged and lush terrain also caters to hikers, cyclists and rock climbers.

Trent kicked Marrow back to his normal configuration, and they followed the indent around a curving surface until a new and jagged terrain appeared.

From the Devil's Eye they descended rapidly through an alpine zone, and from there across the unworldly jagged terrain of a recent lava flow.

There was hard fighting in the jagged mountainous terrain.