His legs felt wobbly - as if the ground was crumbling away beneath him.

The ground crumbled away beneath him once, then twice.

But that ground is crumbling under them; if prosperity continues to make its comeback, their biggest complaint would become Bush's greatest boast.

Valentine felt himself at the edge of a great abyss, and the ground crumbling beneath his feet.

The ground at the edge of the chasm was suddenly crumbling at his feet, he could feel it.

After the food trip and while they were traveling, the ground suddenly crumbled and covered the road.

The ground roared and crumbled above a great shaggy skull.

The ground crumbled underfoot, and then there was nothing left to hold his weight.

But the high ground the grieving father once walked on has crumbled.

As the ground crumbles under our feet do we really want to have anything to do with these people in our final hour?