Eclipses

Front

What is a solar eclipse?

Back

A solar eclipse occurs when the Moon comes directly between Earth and the Sun, blocking the Sun's light.

Front

What is a lunar eclipse?

Back

A lunar eclipse occurs when the Earth comes between the Sun and the Moon, causing the Earth's shadow to fall on the Moon.

Front

During which moon phase does a lunar eclipse occur?

Back

A lunar eclipse occurs during a Full Moon.

Front

What is a total lunar eclipse?

Back

A total lunar eclipse happens when the entire Moon passes through Earth's umbra, resulting in a darkened Moon.

Front

What is a partial lunar eclipse?

Back

A partial lunar eclipse occurs when only a portion of the Moon enters Earth's umbra, causing part of the Moon to darken.

Front

What is a total solar eclipse?

Back

A total solar eclipse occurs when the Moon completely covers the Sun, as viewed from Earth.

Front

What is a partial solar eclipse?

Back

A partial solar eclipse occurs when only a part of the Sun is obscured by the Moon.

Front

What is the umbra?

Back

The umbra is the darkest part of a shadow, where the light source is completely blocked.

Front

What is the penumbra?

Back

The penumbra is the lighter part of a shadow where the light source is only partially blocked.

Front

What is the difference between a solar and lunar eclipse?

Back

A solar eclipse involves the Moon blocking the Sun, while a lunar eclipse involves the Earth blocking sunlight from reaching the Moon.