What are three verbs describing a dinosaur that end in -ing?

Here are three verbs describing a dinosaur that end in "-ing":

1. Roaring: This describes the loud, powerful sound a dinosaur might make.

2. Stomping: This describes the heavy, forceful way a dinosaur might walk.

3. Gnawing: This describes the action of chewing, which some dinosaurs might do with their powerful jaws.