Media Summary: Dr. Xand and Dr. Chris, explain how the lungs, work while breathing. Subscribe for more: Subscribe for more: Dr Chris and Dr Xand are visiting a lab to find out more about pollution in your lungs and ... Subscribe for more: Do you want to know how much air your lungs can hold?
Operation Ouch The Diaphragm Science For Kids - Detailed Analysis & Overview
Dr. Xand and Dr. Chris, explain how the lungs, work while breathing. Subscribe for more: Subscribe for more: Dr Chris and Dr Xand are visiting a lab to find out more about pollution in your lungs and ... Subscribe for more: Do you want to know how much air your lungs can hold? Subscribe for more: Dr Chris is testing using Dr Xand to prove that nose, mouth and stomach are connected. Subscribe for more: Let's join Dr. Chris and Dr. Xand in their awesome Secret Dr Chris and Dr Xand check how times we breathe in a day. Subscribe for more:
Subscribe for more: Let's see what makes us squeamish about certain things (worms, maggots, vomit and all ... Subscribe for more: Dr Chris is learning all about how we measure sound! This is investigation Subscribe for more: Dr Xand is going on an Investigation Subscribe for more: Dr Chris and Dr Xand are in the lab to find out what happens when you get Diarrhoea.
