No.
No.
No.
No.
A full moon lunar eclipse happens approximately twice a year.
every 6 months For a lunar eclipse. solar eclipse take a lot longer.
No they happen every two years
Typically 1 or 2.
No, a lunar eclipse does not happen every 4 years. On average, there are about two to four lunar eclipses each year. The frequency and visibility of lunar eclipses can vary due to the positions of the Earth, Sun, and Moon.
every 420 years
A lunar eclipse doesn't happen every month because the Moon's orbit is tilted relative to Earth's orbit around the Sun. This means that most of the time, the Moon passes above or below Earth's shadow, so a lunar eclipse only occurs when the alignment is just right.
The next lunar eclipse is set to occur on November 28th, 2012. This is a Penumbral Lunar Eclipse. April 25th, 2013 is when the next one from 2012 will occur. This is a Partial Lunar Eclipse. Keep in mind that an eclipse isn't always visible from every point on Earth-- You have to be fortunate that the shadow falls upon your region at the right time of day!
Yes. There are 1 to 3 solar eclipses ... and the same number of lunar ones ... on the average every year.
If the orbit of the Moon was level with the orbit of the Earth around the Sun, there would be a solar eclipse at every new moon, and a lunar eclipse at every full moon.
In the dark? You can only see a total eclipse on the night side of the Earth. But total lunar eclipses happen every year or so, somewhere around the world.
Lunar eclipses happen about twice a year at the full moon. Solar eclipses happen about twice a year at the new moon.The link below to the NASA Eclipse Site lists details about every eclipse from 2000 BC to 3000 AD.