Where is the Scuttle Pit eso?

The Scuttle Pit is a cave in eastern Grahtwood, north of Haven and east of Elden Root containing spiders.

Where is Wormroot depths eso?

Grahtwood

What are delves eso?

Delves are small dungeons in The Elder Scrolls Online intended to be explored solo. They generally contain a small number of enemies, a skyshard, and a boss that must be defeated in order to clear the location. Many of the base game delves have a short, linear path to them.