WONDER #1297: How Many Breaths Do You Take Each Day?

Question 1 of 3

Which large organs are responsible for your breathing?

1. heart
2. spleen
3. kidneys
4. lungs

Question 2 of 3

Breathing is critical for supplying what essential item to your body?

1. blood
2. oxygen
3. carbon dioxide
4. food

Question 3 of 3

A blood oxygen level below 80% would likely be considered what?

1. normal
2. abnormal
3. correct
4. fine

Check your answers online at https://wonderopolis.org/index.php/wonder/how-many-breaths-do-you-take-each-day.