Emmy’s Blog

On Thurs. we had a sub named Mrs.Mann. We talked about some words that have to do with the Respirtory System like circulatory and nutrians. We also talked about what the Respiratory sysyem helps us do. Well it helps us breath so we can get oxygen to our cells and organs. Then she had us do pg.1 and 2. Here are some facts from that page. We can survive a week without food, a few days without drinking, but we can only last a few minutes without breathing. That’s because we need a freash supply of oxygen all the time. The respirtory system does 2 jobs. One is that it provides oxygen for our body. The second job is that it removes gaseous wastes from our body. Afterword, if we finished thoes pages she had us do a crossword puzzle. That is what we did that day.