Eclipses

Front

What is an eclipse?

Back

An eclipse is an astronomical event that occurs when one celestial body moves into the shadow of another celestial body.

Front

What is the penumbra?

Back

The penumbra is the partially shaded outer region of a shadow.

Front

What is the umbra?

Back

The umbra is the completely dark inner region of a shadow.

Front

What is a solar eclipse?

Back

A solar eclipse is when the moon blocks the sun's light from reaching the Earth.

Front

What is a lunar eclipse?

Back

A lunar eclipse occurs when the Earth comes between the sun and the moon, casting a shadow on the moon.

Front

What is an annular eclipse?

Back

An annular eclipse occurs when the moon is too far from the Earth to completely cover the sun, leaving a ring-like appearance of the sun.

Front

What precautions should be taken while observing a solar eclipse?

Back

Never look directly at the sun without proper eye protection and use certified solar viewing glasses or solar filters.

Front

What celestial body is visible during an annular eclipse?

Back

The sun is visible as a ring around the moon during an annular eclipse.

Front

What is the antumbra?

Back

The antumbra is the region of a shadow where the light source is partially obscured, creating a ring-like shadow.

Front

What happens during a total solar eclipse?

Back

During a total solar eclipse, the moon completely covers the sun, and the sky becomes dark.