Late on October 18, the forward motion of the depression abruptly changed towards the west.

The motion of the ride changed, making her feel giddy.

The motion of the boat had changed, to a rocking back and forth.

It seemed to him that the motion of the space buoy had changed, but he could not be sure.

She woke up when the motion of the sledge changed.

If the motion of the vehicle should change while the object is in the air, then it might land in an unexpected place.

As a natural result, the motion also changes direction.

But the stepping motion of his leg changed at the last moment, and again I lost respect for our enemies' intelligence.

After a half hour or so the motion of the vessel changed.

Sometime later the motion changed again as the growl of the engine rose.