JAMB - Geography (2020 - No. 53)
_______ is a large mass of igneous mound with a dome-shaped upper surface and a level base?
Laccolith
Lopolith
Phacolith
Batholith
คำอธิบาย
A laccolith is one of the main intrusive land form of vulcanicity. It is a large mass of igneous mound with a dome-shaped upper surface and a level base