Tea Tree Oil. Tea tree oil provides a painless way to remove skin tags from your body. This oil has anti-fungal, antibacterial and antiviral properties and it also works to dry out the skin tag so that it falls off on its own. Soak a clean cotton ball in water and then add three drops of tea tree oil to it.
Best Answer: The thermometer was invented by Galileo Galilei in 1593. His thermometer consisted of water in a glass bulb; the water moved up and down the bulb as the temperature changed. The sealed thermometer was invented in 1641 by the Grand Duke Ferdinand II. He used a glass tube containing alcohol, which freezes well below the freezing point of water (alcohol freezes at -175Â°F=-115Â°C). He sealed the tube to exclude the influence of air pressure.
They experimented with thermoscopes involving a column of air in a tube with one end in a container of coloured water. In 1610 Galileo tried it with wine instead, and so is credited with the first alcohol thermometer. The first sealed thermometer was designed in 1641 for the grand duke of Tuscany: it used alcohol, and it had degree marks. But the man credited with using the freezing point of water as the zero or starting point was a Londoner, Robert Hooke, in 1664.