Final answer:
The release of pressure from the removal of overlaying rock can create joint or fracture systems in the underlying rock.
Step-by-step explanation:
When overlaying rock is removed, the pressure that was exerted on the underlying rock is released. This can result in the creation of joint or fracture systems in the rock. These joint or fracture systems are essentially cracks in the rock that form due to the release of pressure. They can be seen as features such as sheet foliation in granite domes or tectonic cracks like the Valles Marineris canyons on Mars.