The Insides of These Everyday Objects Are Totally Unexpected

A Submarine Torpedo Chamber

Who wants to dive under the sea? Word of advice, don't go underwater with only a half of a submarine. Sure, it might look super cool and impressive from this angle, but under the sea, things would not be so great. The only half sub you should be considered about is the sandwich kind.

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The More You Know

  • There are snakes with two heads, which compete with each other for food.
  • A baby can cost new parents 750 hours of sleep.
  • A chameleon's tongue is twice as long as its body.
  • Chihuahuas have the biggest brains in the canine world.
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