Using toilet paper to cover the seat of a public toilet might not be such a good idea. When a toilet is flushed, germs spring from the bowl onto the roll of toilet paper hanging nearby ...

It is cleaner and healthier, and counterintuitively, saves a lot of water. Making a roll of toilet paper uses 1.5 pounds of wood, 37 gallons of water and 1.3 KWh of of electricity. A lot of these ...