Earth's crust was Earth's outermost rocky shell.
A model of Earth's crust was seen in the Seismological Bureau building.[2]
Molesville is located on the very bottom of Earth's crust.[3]
References[]
- ↑ As seen in The Ultra Beam.
- ↑ As seen in The Ultra Beam.
- ↑ As told in The Mysterious Moles.