Question

a vampire digs deep to avoid the sun but hits molten rock! what layer did he reach? mantle inner core crust outer core

Explanation:

The Earth's mantle is the layer that contains molten rock (magma). The crust is the outermost solid layer, the outer core is liquid metal, and the inner core is solid metal. So the vampire, after digging deep and hitting molten rock, reached the mantle.

Answer:

A. Mantle