Which fluid has a greater density, the warm water or the cool water? 1.3 Measurement page 2 Part 3: Specific gravity : Buoyancy is dependent upon the density of a fluid. fluid, the greater the buoyant force per unit volume displaced. of salt water will produce a greater buoyant force than fresh water. float slightly higher in salt water.
Which insects does Imidacloprid control? Commonly used for bedbug, fly, roach and termite control. It has soil, seed and foliar uses for the control of sucking insects including flies,rice hoppers, aphids, thrips, whiteflies, turf insects, soil insects and some beetles.
Boric acid powder acts as a stomach poison to insects and can be used to control cockroaches, ants, termites, and many other household pests. When these insects walk through it, the boric acid sticks to their legs and is carried back to the colony. The fine powder is ingested as the insects groom each other.