Flowables (F or AF) are primarily characterized by which of the following features?

Flowables, commonly referred to as flowable concentrates or suspensions, are formulations that consist of solid particles suspended in a liquid carrier. The primary characteristic of flowables is that they display a thick liquid suspension. This means that the solid particles are evenly distributed throughout the liquid medium, allowing for easy application while preventing the particles from settling quickly. This unique property of flowables enables them to maintain the integrity of the herbicide's effectiveness during application.

While low viscosity may be desirable in some formulations, flowables typically possess a higher viscosity than standard solutions. Furthermore, flowables typically require agitation during mixing to ensure a uniform suspension is maintained before application, contradicting the idea that they require no agitation. Regarding bait stations, while some herbicides can be used in combination with baits, this is not a defining feature of flowable formulations. The defining aspect remains the thick liquid suspension that characterizes how flowables behave and are applied in practice.