This week, Year 4 have been learning about changes of state. To understand how a solid can turn into a liquid, we melted milk, white and dark chocolate. We investigated the time if took each one to melt completely, to see if there was a difference in their melting temperatures.
![](https://www.queenshill.norfolk.sch.uk/wp-content/uploads/2023/03/Science-Melting.jpg)