1. Stack lumps of sugar on a petrol dish.
3. Use a timer and find out how long does it take the "sugar tower" to fall down.
4. Do the same thing with hot water from the tap.
What did we learn?
The hotter the water the more easier sugar dissolves in it.
|Cold water - and the tower holds|
|Cold water and the tower has fallen in 6 min 11 sek|
|Hot water and almost there...|
|Tower in hot water fell down in 3 min 33,8 sek|
|Tower in a hot water - another group's result|