A bulb duster is used to apply dust into a small area but not into a crack.

• A. True
• B. False
• C. Only for larger areas
• D. Used for liquids

Answer: (A)

A bulb duster is meant for precise, targeted application of dust to small, accessible areas. The squeeze bulb lets you puff a controlled amount of powder exactly where you can see and reach, such as around fixtures, behind appliances, or along baseboards. This precision helps limit dust drift and exposure, which is why it’s described as suitable for small areas rather than cracks or crevices. Cracks are hard to control and can lead to powder escaping to unseen places, so different methods or tools are used for those spaces. In short, the bulb duster is designed for small-area dusting, not for injecting dust into cracks.