Slow motion of Earth’s rotational axis

The motion of Earth around its own axis

The motion of Earth around the sun

An imaginary line that runs from the north to the south pole

Precession motions are responsible for leap years.

A new moon is never visible from Earth.

Day and night last the same length of time during the equinoxes.

The moon appears to be a reddish color during total lunar eclipses.

Summer in the southern hemisphere occurs in the months of June and July.

The moon hides the sun, and only its outer illuminated layer is visible.

The moon hides the sun, but the edge of the solar disc and the outer layer are visible.

It can be observed as a total or annular eclipse, depending on where it is viewed from on Earth.

The moon hides just one part of the sun.

The period during which the moon passes through all its phases

Periods marked by climate patterns

Occurs on June 20 or 21

Conversion of the sun’s energy into electricity

Marks the beginning of spring or fall

Mark ALL the inner and rocky planets:

Mark ALL the outer and gaseous planets:

What is this phase of the moon?

What is this phase of the moon?

What is this phase of the moon?

What is this phase of the moon?