CLASS BLOG

SOLAR ECLIPSE.

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A solar eclipse occurs when the Moon passes between the Sun and the Earth so that the Sun is wholly or partially obscured. This can only happen during a new moon, when the Sun and Moon are in conjunction as seen from the Earth. Up to four solar eclipses occur each year, but total solar eclipses are nevertheless rare at any location because during each eclipse totality exists only in the relatively tiny area of the Moon’s umbra.