Q. Batholiths and Laccoliths are formations of ________ 

Explanation by: Mr. Dubey

Batholiths and Laccoliths are formations of Igneous rocks. A batholith is the largest of the intrusive bodies. They are larger than 100 square kilometers and usually form granite cores. laccolith is a dome shaped intrusive body that has intruded between layers of sedimentary rock. The rising magma forces the overlying layers to rise up into a dome.