learning term 3 week 7

I learnt how to multiply and divide fractions with different denominators.
I learnt that salt makes ice much colder.
I learnt how to play handball with HNI rules.
I learnt that all the atoms in the world with no empty space would only be as big as a sugar cube.
I learnt that plasma makes light when the atoms are ripped off.
I learnt that rolling sushi with a mat is harder to roll.
I learnt that we would be dead without honeybees.