What is a solar eclipse?
Q: What is a solar eclipse?
A: A solar eclipse is an event that happens when the Moon is directly between the Earth and the Sun, making it fully or partially cover the sun.
Q: When do solar eclipses occur?
A: Solar eclipses can only happen during a new moon. Every year there are about two solar eclipses, but only two of these can be total solar eclipses.
Q: How long does totality last during a total solar eclipse?
A: Totality during a total solar eclipse lasts only a few minutes.
Q: Can people predict when and where a total solar eclipse will occur?
A: Yes, the track of an upcoming total solar eclipse can be predicted many years before it happens.
Q: What did people think caused a total solar eclipse in ancient times?
A: In ancient times, people thought that total solar eclipses were caused by something supernatural or as a sign that something bad was going to happen. This belief still exists in some cultures today.
Q: Why might some people be afraid of witnessing a total solar eclipse?
A: Some people may be afraid of witnessing a total solar eclipse because the Sun seems to disappear during the day and the sky turns dark in just a few minutes, which can seem like an ominous sign if they don't know what it means.
Q: How often do similar types of eclipses occur on Earth?
A: Very similar types of eclipses occur on Earth every 18 years, 11.3 days - this period is called the Saros cycle.
