In Bumpy Road, players navigate a car through an endless stage by tapping the ground, which creates hills and moves the car.

A great deal of energy is released at the surface, creating hills and mountains.

Essentially, you can think of the vibrational modes as randomly creating hills and valleys along the paths.

It's expensive to create hills, and it's not a gift from God.

Moreover, if digging down costs too much, the only way to create the necessary dunes and hills is to build up.

Or it may create small hills on the surface.

This collision of plants and trains adds whimsy to the garden, and a chance for railroaders to create real hills, and water features.

Her slight form created barely any valleys and hills beneath the covers.

Have spent a network of avenues and paths, have created specific hills, have dug out ponds.