Effects of Tobacco in the Lungs

Andrea, from Ottawa public health, brought her anti tobacco kit to us this week, which we are exploring in class.  Today she brought the 'infamous' pig lungs presentation to us. First we got to explore how a set of health lungs function, and then we got a chance to explore how unhealthy 'smoking' lungs would perform.  Unforgettable is the only way to describe it...but ask your child more about it...