The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs. There, in very small air sacs called alveoli, oxygen is brought into the bloodstream and carbon dioxide is pushed from the blood out into the air.
And, just to clarify, the kitty litter in your trunk, to be used for traction, needs to be taken out and spread around your tires. Most cars are front wheel drive, so the extra weight alone in the back ain't gonna do you much good.
Safe bunny litters include Carefresh, Yesterdayâs News, WoodyPet or Feline Pine compressed wood pellets, aspen shavings (no pine or cedar shavings!), newspaper, and plain old hay. Newspaper and bulk hay are the most inexpensive choice, but they arenât as absorbent as other litters so must be changed frequently.