KnowraPressure gradientLinked fromLinked fromThe 17 pages that link to Pressure gradient, each with the reason it gives.All 17Broader topic 1Related 9Narrower topic 4Compared with 3Venous returnNarrower topic: Venous blood flows toward the heart because pressure is generally higher upstream than at the right atrium.Pressure-gradient forceNarrower topic: The force is the acceleration caused by this pressure variation across the air.MistralNarrower topic: A strong pressure difference between inland France and the Mediterranean drives the wind.Vertical pressure variationNarrower topic: Vertical pressure variation is the vertical component of this broader quantity.