How do you delete clips in imovie?

To delete clips in iMovie, select the clip you want to remove in the timeline by clicking on it. Once highlighted, press the "Delete" key on your keyboard or right-click and choose "Delete" from the context menu. If you want to remove clips from the project entirely, ensure you're managing your media in the Library and not just the timeline. Remember, deleting clips from the timeline does not remove them from your media library.