Today Miss Leitch was teaching us all abort the immune system.  We were taking notes about the different lines of defence our bodies have.

Liam learned that tears can keep germs out our bodies.

Tyler was surprised to learn about how much goes on inside our bodies that we are not aware of.

Daniel learned that ear wax and nose hair stops germs going into our bodies.

Findlay was surprised to learn how many different things protect our bodies from germs.