Temperature

This week we have been learning about thermometers. They have mercury inside them. The mercury can measure the temperature. By going up it tells us it is hot but when it goes down it tells us it is colder. There will be numbers to tell us the temperature.we made an experiment by putting some thermometers in some jugs the jugs were filled with water but the water wasn't the same temperature so after a few hours we looked at the thermometers and they all the same temperature cause the water cooled down to room temperature.
By Sebbi,Xavier.