2018年02月15日
Super Blue Blood Moon
A few weeks ago, the world experienced a once in a lifetime event: a super blue blood moon. What sounds like a special attack from Dragonball is actually just a combination of different occurrences happening at the same time.
A blue moon is the second full moon in a calendar month (it happens pretty rarely), a super moon is when the moon is unusually close to Earth, making it look much bigger and brighter than normal, and a blood moon is a moment during a lunar eclipse when the moon appears red. Let all of that happen at the same time, and you get the super blue blood moon.
The last one occurred back in 1866, about 152 years ago. I hope you caught sight of it this year, because you most likely will not have another chance!
A blue moon is the second full moon in a calendar month (it happens pretty rarely), a super moon is when the moon is unusually close to Earth, making it look much bigger and brighter than normal, and a blood moon is a moment during a lunar eclipse when the moon appears red. Let all of that happen at the same time, and you get the super blue blood moon.
The last one occurred back in 1866, about 152 years ago. I hope you caught sight of it this year, because you most likely will not have another chance!
Posted by teachers at 09:00│Comments(0)
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