He tells her to go to hell, and his appearance changes to that of a zombie.

The understanding that although an object's appearance changes, it still stays the same in quantity.

The boys begin to learn the dance at an early age until adolescence, when their androgynous appearance changes.

"Do you ever notice, after you've known someone for a while, how their appearance changes?"

The game's appearance changes significantly between 1978 and 2006.

The appearance changes when the specimen reaches the size of about 10 cm.

Any time a person's appearance changes significantly, a new picture badge must be issued.

Whenever I'd needed an appearance change on a job, a haircut and glasses had always done the trick.

Eventually we'll have a record of how its appearance changes with the times of day and the seasons.

Its appearance changes over time through a process called space weathering.