What happen to density temperature and pressure as you increase in depth?

As depth increases within a fluid or geological formation, density typically increases due to the weight of the overlying material exerting pressure. Temperature may also rise with depth, particularly in geological contexts, due to geothermal gradients. Pressure consistently increases with depth as well, as the weight of the overlying material compresses the layers below. Overall, with increasing depth, density, temperature, and pressure generally trend upward.