Its light equipment allowed it to cross terrain which heavier units would find impassable.

In fact, we were crossing terrain much like pictures I've seen of Earth's moon.

Rok - Expert in crossing rocky terrain such as mountains.

These vehicles allow the party to cross terrain that cannot be walked over.

Reports continued to be filed, but since they were crossing old terrain, new information was rare and without any obvious importance.

To get there, like other members of the team, he had to cross dangerous terrain.

In other words, the system was better suited for crossing rough terrain.

In order to reach the next cover I would have to cross flat and unobstructed terrain.

Trails are easy to follow, but may cross extremely rough terrain at high elevations.

Getting from one end to the other may require you to leave roads behind and cross rugged terrain.