Lunar Eclipses

Jessi introduces the night sky and explains how the moon's appearance changes. She describes lunar eclipses, which occur when the Earth aligns between the sun and the moon, casting a shadow that can make the moon appear red. This color change is due to sunlight bending through Earth's atmosphere. Lunar eclipses are safe to view and can be seen from specific regions. They occur infrequently, about twice a year, and the next one is in September.

What is a lunar eclipse?

• When the moon is closest to the Earth

• When the sun blocks the moon

• When the Earth blocks the sun's light from reaching the moon

• When the moon blocks the sun

How often do lunar eclipses typically occur?

• Twice a year

• Once a month

• Once a year

• Every two years

Why does the moon appear red during a lunar eclipse?

• Due to the moon's surface

• Because of the Earth's shadow

• Due to the sun's position

• Because of the bending of sunlight through Earth's atmosphere

Which of the following is true about viewing a lunar eclipse?

• It can damage your eyes

• You need special glasses

• You can view it directly without harm

• It is only visible with a telescope

In which regions will the upcoming lunar eclipse be visible?

• Only in Africa

• Western United States, Canada, Mexico, Eastern Australia, and Japan

• Only in South America

• Only in Europe