ANSWERS:
Stomach Growls?
Air in your stomach moves around and bumps against the contents of your
stomach. The sound resonates through your tissues and comes out sounding like
a growl. When you're hungry, the resulting muscle contractions in your
stomach increase the growling. It's not like a dog's growl, but a hot dog
or two would probably quiet it down.
Sleep?
Humans can go longer without food than without sleep. After several days
without z's, insanity will set in. More than 10 days without sleep can be
fatal. So get a good night's sleep!
Cooties?
Cooties are real organisms. They are a small, parasitic type of body louse
similar to bird lice. They may even carry diseases like typhus. Thinking about
cooties may give you the willies... but don't worry, willies aren't real.
Counting to a Billion?
If you could count at the rate of one number each second, without stopping to
eat or sleep, it would take nearly 32 years (or 384 months) to count to a
billion. So you'd better get started!
Sea Shell Sounds?
It is the sound of the sea„your own internal sea. It's actually the sound
of your own blood coursing through your body that you hear.
Edible Clothing?
Your leather shoes. Shoe leather can actually provide enough nutrients to keep
you alive for a short time. Talk about putting your foot in your mouth!