Rotation & Revolution
Days, Month, & Years
Moon Phases
Eclipses
More Moon Phases
100

It is the word used to describe how an object spins on its axis like a top.

What is rotation?

100

365 days

How many days are in a year?


How long does it take for the Earth to make one revolution around the sun?

100

8 phases

How many phases are in the 

100

The path of the moon's shadow during a solar eclipse.

What is the path of totality?

100

It reflects the light from the sun.

How are we able to see the moon/ the shape of the moon?
200

When an object moves around another object.

What is revolving?

200

24 hours or 1 day

How long does it take for the Earth to make one complete rotation on its axis?

200

sphere

What is the shape of the moon?

200

An event in which the Earth gets in between the sun and the moon, causing a shadow that can be seen on the moon.

What is a lunar eclipse?

200

This occurs when the amount of light reflecting off the moon is growing. 

What is waxing?

300

The time the sun can be seen for the first time in the morning.

What is sunrise?

300

Lunar day, 27 days

How long does it take for the moon to rotate once on its axis?

300

It is the occurrence of two full moons.

What is a blue moon?

300

An event in which the moon gets in between the sun and the earth causing a shadow that can be seen on the earth.

What is a solar eclipse? 

300

29.5 days

How long does it take for the moon to make one complete revolution around the earth?

400

It is the reason why planets are spinning around the sun.

What is gravity?

400

It is the measurement of time on earth closely related to the lunar day.

What is a month?

400

A curved shape.

What is a cresent?

400

The shadow caused by the moon during a solar eclipse.

What is umbra?

400
This occurs when the amount of light reflecting off the moon is getting smaller. 

What is waning? 

500

West is the cardinal direction in which it happens.

In which cardinal direction do you find a sunset?

500

An earth year is different than a mars year because the earth's year orbit around the earth is shorter than a mars orbit.

What is an earth year different than a martian year?

500
The shape of the moon begins to swell from its quarter shapes. 

What happens in the gibbous moon phase?

500

A bright ring of light that encircles the moon when it is completely blocking the sun's light within the path of totality

What is corona?

500

The position of the earth and moon in space.

What causes the phases of the moon?