Where is the core
Located

Core muscles are located deep within your trunk, extending from the base of your head to your pelvis. They include: Traverse abdominis (located on each side of the naval) Internal and external obliques (extending diagonally from ribs to pelvis)

Earth's core is the very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle. The core is found about 2,900 kilometers (1,802 miles) below Earth's surface, and has a radius of about 3,485 kilometers (2,165 miles).

Explanation:

i wasnt sure what type of core you meant so i did what i did now