Questions with the keyword 'breathe'

• If the air we breathed in was completely carbon monoxide will we die instantly? by keisha99 to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• in the lungs how many muscles are uesed to breath by joshprudhoe12 to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• Some ocean animals have to breathe like every 5 minutes but do they ever sleep by kaushil123 to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• When we go to outer space how come we cant breath? by goldboy2 to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )