You Won't Believe How Much the World's Richest Heirs and Heiresses are Worth

Jake Gyllenhaal, $65 million

Jake Gyllenhaal is the son of famous Hollywood director Stephen Gyllenhaal. He and his sister, Maggie, have prolific acting careers. He won an Indie Award for his role as Donnie Darko and has played various iconic parts in films like October Sky and Brokeback Mountain.

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The More You Know

  • Grasshopper Mice have evolved to turn scorpion venom into a pain-killer. They now prey on scorpions.
  • A species of squid has been observed to leap from the ocean by using pressurized water jets to achieve flight, going as far as 98 feet!
  • Tarantula bites are about as painful as bee stings.
  • The fastest gust of wind ever recorded on Earth was 253 miles per hour.
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