What characterizes turbulent flow
In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity. It is in contrast to a laminar flow, which occurs when a fluid flows in parallel layers, with no disruption between those layers.
Turbulent flow is characterized by chaotic changes in pressure and flow velocity.
### Instruction: What characterizes turbulent flow
### Context: In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity. It is in contrast to a laminar flow, which occurs when a fluid flows in parallel layers, with no disruption between those layers.
### Answer: Turbulent flow is characterized by chaotic changes in pressure and flow velocity.