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

What color does the Moon often appear during a lunar eclipse?

Back

Orange Red.

Front

What is a solar eclipse?

Back

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

Front

What is the umbra?

Back

The umbra is the darkest, innermost part of a shadow during an eclipse.

Front

What is the penumbra?

Back

The penumbra is the lighter, outer part of a shadow during an eclipse.

Front

What limits the number of eclipses per year?

Back

The tilt of the Moon's orbit around the Earth limits the number of eclipses.

Front

What is the difference between a solar and lunar eclipse?

Back

A solar eclipse occurs when the Moon blocks the Sun's light, while a lunar eclipse occurs when the Earth blocks sunlight from reaching the Moon.

Front

How often do solar eclipses occur?

Back

Solar eclipses can occur 2 to 5 times a year, but total solar eclipses are less common.

Front

What is the significance of the Earth's shadow during a lunar eclipse?

Back

The Earth's shadow causes the Moon to appear darkened or colored during a lunar eclipse.

Front

What is the role of the Moon in a solar eclipse?

Back

The Moon blocks the Sun's light from reaching the Earth during a solar eclipse.