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.
Natural cat litters, made from plant-based materials such as corn and wheat, offer more options for disposal, and thereâs some evidence that theyâre also safer, particularly for kittens. And best of all, for some owners, a natural cat litter can actually cost less in the long run.