It’s their first time, but they’ll be back!
by Patty Unruh
Where is Betelgeuse located? What is 6.93 times 10 to the fourth power? How many protons does an atom have if it is in group two, period three and is in the twelfth element of the periodic table? What is most commonly noted as the most diverse class of life on earth? How old is Michelle if four years ago she was one-half the age she will be ten years from now?
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