Trivia number 86
I want this to be information one just usually doesn’t hear. If you have I would like to know if you haven’t all the better you’ve learned something today. With that being said here is the information for you to consider today.
Earth’s greatest source of heat, besides the sun, is its interior, which conducts a hundred billion billion calories of energy to the surface each year—or 1.5 microcalories per .155 square inch of the earth’s surface each second. So much energy radiates from inside the Earth that it could satisfy all human energy needs three times over. The last one for today is: Sharks don’t get cavities probably because they are constantly shedding teeth. Sharks have 40-45 teeth, with up to seven rows of replacement teeth behind them. When a front tooth breaks or falls out, it takes only about one day for a replacement tooth to move forward to the front row. Sharks can go through more than 30,000 teeth in a lifetime. Newer teeth are always larger, so sharks can look scarier as they age.
Now go out and tell the world of your new found knowledge. Smile it will make people wonder what you’ve been up to. Join us tomorrow for another journey into the wonderful world of Wordsmith. Click on the link below. Who knows you may learn something along the way and some of the words may even bring a smile to your face.
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