Intro to Solar Eclipses

Front

What causes a solar eclipse?

Back

The moon passes between the Earth and the sun, blocking sunlight.

Front

Why don't solar eclipses happen every month?

Back

Because the moon's orbit around Earth is tilted.

Front

What is the path of totality?

Back

The trajectory of the moon's shadow on Earth during an eclipse.

Front

What is an annular eclipse?

Back

When the moon is too far to fully cover the sun, leaving a ring of sunlight.

Front

How often does any given point on Earth experience a total solar eclipse?

Back

About once every 400 years

Front

What are Baily's beads?

Back

Bright spots of light seen as the moon moves over the sun

Front

What is the significance of the Diamond Ring effect?

Back

It signals the beginning of totality

Front

When is it safe to remove eclipse glasses during a total solar eclipse?

Back

During totality when the sun is completely covered

Front

How do animals typically react to a total solar eclipse?

Back

They may alter their behavior, thinking it's night

Front

Why will we eventually be unable to see total solar eclipses?

Back

The moon is moving away from Earth