"Senior, what is a Super Blood Moon?" a female student asked the leader of the Astronomy Enthusiasts Association. Many onlookers also wore curious expressions, clearly unaware of what a Super Blood Moon was.
The female leader immediately transformed into a narrator, grabbed a whiteboard from the side, and began drawing on it with a whiteboard marker while explaining, "Look, this large circle represents the sun, the small circle represents the moon, and the medium circle represents Earth..."
"When Earth moves between the sun and the moon and is on the center line, the sunlight coming from the sun is blocked by Earth, and the moon is in Earth's shadow—this is a lunar eclipse."
"When the lunar eclipse reaches the total eclipse status, the moon will appear a strange red color—this is the Blood Moon. You might ask why the moon appears red during a total lunar eclipse?"
