A thermometer is a device used to measure temperatures or temperature changes.
There are many different thermometers relying on different principles. These include:
This article is a stub. You can help Wikipedia by fixing it.
... the Elder, whom he succeeded as the ruler of all England in about 924. There is a question of his legitimacy, as his mother was first known as a poor shepherd's ...
| Costumes Australia
Kids.Net.Au - kids safe portal for children, parents, schools and