As depth increases into the Earth,:

A) there is an increase in temperature and pressure
B) there is an increase in temperature only
C) there is an increase in pressure only
D) there is an increase in temperature and a decrease in pressure

Increase in Temperature

A rise in the heat content or thermal state of an object, substance, or atmosphere, often discussed in the context of climate change and global warming.

Increase in Pressure

A condition in which the force exerted by a substance per unit area is augmented, often affecting materials and processes in geology and materials science.