How Vacuum Cleaners Work?

In its 100-year history, the electric vacuum cleaner has become an indispensable home appliance for most people, and it’s obvious

	Thursday 04/19 10% Partly Cloudy Partly cloudy. Low 24C.
	Tomorrow 04/20 0% Partly Cloudy Partly cloudy skies. High 33C. Winds E at 15 to 30 km/h.
	Saturday 04/21 20% Partly Cloudy Partly cloudy. High 33C. Winds E at 15 to 30 km/h.
	Sunday 04/22 20% Partly Cloudy Sunshine and clouds mixed. High 33C. Winds E at 15 to 30 km/h.