particles in a liquid flows past each other
liquid_flow_along_conduit is not liquid_flow. drinking is not liquid_flow. channel_flow is not liquid_flow_along_conduit. flowing_from_container is flowing. flowing_from_container is not flowing. drinking is liquid_flow. pool_water is liquid. liquid is liquid. channel_flow is liquid_flow_along_conduit. liquid_flow_along_conduit is liquid_flow.