1. Vacuum cleaner
Constance GOMART nde B

2. History In 1979, Dyson finalized the vacuum without bag
Hubert Cecil Booth, british engineer, develop his vacuum cleaner in 1901
William Hoover, in 1908, used the invention of Spangler to provide a domestic vacuum cleaner
James Murray Spangler invented an electric vacuum cleaner smaller in 1906

3. Advantages in relation to broom
Clean quickly areas more important
Remove the dust of places where the broom is ineffective
The dust doesn’t fly in the room
Don’t need bend down to use the short-handled brush

4. Drawbacks It’s expansive if you want a vacuum cleaner high-quality
Any plug, any vacuum cleaner
The strand can be too much short
Empty regularly the reservoir