'In a common appliance, a suction fan creates this, which outside air tries to fill, drawing in dirt'
a vacuum
CLEAN THIS PLACE UP!: In a common appliance, a suction fan creates this, which outside air tries to fill, drawing in dirt
In a common appliance, a suction fan creates this, which outside air tries to fill, drawing in dirt
In a common appliance, a suction fan creates this, which outside air tries to fill, drawing in dirt
CLEAN THIS PLACE UP!
a vacuum
CLEAN THIS PLACE UP!