Respuesta :

The mountain that erupted in 79 CE in Pompeii was Mount Vesuvius.

Hope this helps you! (:
-PsychoChicken4040
Hello There!

The mountain that erupted in Pompeii in 79CE was Mount Vesuvius.
It is located in Italy.

Hope This Helps You!
Good Luck :) 

- Hannah ❤