Lungs Explanation Writing

                                                                 Lungs

Lungs help us stay alive. The purpose of this explanation is to explain how the lungs work and how it helps us to stay alive.

If you didn’t know what lungs are they are inside our body and help us breathe. Did you know that each day we breathe 20,000 times. That is so much breathing. We breathe in oxygen to stay alive. when you breathe in you absorb oxygen from the atmosphere. And when you breathe out you expel the harmful carbon dioxide that your body doesn't need. We also breathe without thinking

How do our lungs work Firstly when you breathe in oxygen it goes to your lungs. Secondly inside your lungs are alveoli inside these alveoli oxygen is absorbed. finally you breathe out carbon dioxide that your body doesn't need.

Hi my name is Nathan and this is my Lungs Explanation Writing. So we had to chose one topic there were 4 topics i think. But i wanted to do how tsunami. work but there were too much people doing it so i had to do lungs and it was pretty fine and that all i have to say bye.