Day & Night
Seasons
Eclipses
Moon Phases
Tides
100

The cause of day and night

What is the rotation of earth?

100

The two causes of seasons

What is earth's Revolution and Tilt on its axis?

100

The kind of eclipse where the Moon, Sun, and Earth align perfectly and the Sun’s light is completely blocked by the Moon

What is a Total Eclipse?

100

The reason the moon is lit up

What is the light from the sun?

100

The cause of tides

What is the Gravitational Pull of the Moon and Sun on Earth?

200

The amount of time it takes for Earth to make one rotation on its axis

What is 24 hours or 1 day?

200

In the Northern Hemisphere, the season that occurs when the earth is tilted TOWARDS the sun

What is Summer?

200

The kind of eclipse where the moon only covers part of the sun

What is a Partial Eclipse?

200

The moon phases in which the moon appears to grow, or get bigger

What is Waxing?

200

The kind of tide that occurs when the Sun, Earth, and Moon are lined up

What is a Spring Tide?

300
The reason earth has time zones

What is Earth's Rotation?

300

In the Northern Hemisphere, the season that occurs when the earth is tilted AWAY FROM the sun

What is Winter?

300

The kind of eclipse where the moon covers the sun (Order: Sun, Moon, Earth)

What is a Solar Eclipse?

300

The moon phases in which the moon appears to shrink, or get smaller

What is Waning?

300

The kind of tide that occurs when the Sun, Moon, and Earth are at a right angle

What is a Neap Tide?

400

During which month do we have the longest day of the year?

What is June?

400

When both hemispheres get the same amount of direct sunlight

What is an Equinox?

400

The kind of eclipse where the earth covers the sun (Order: Sun, Earth, Moon)

What is a Lunar Eclipse?

400

The amount of time between a New Moon and a Full Moon

What is 2 Weeks?

400

The moon phases at which a Spring Tide could occur

What is New Moon and Full Moon?

500

During which month do we have the shortest day of the year?

What is December?

500

The day when the poles are tilted as far toward or away from the Sun as possible

What is a Solstice?

500

The dark, inner part of the moon's shadow

What is the Umbra?

500

The reason why we always see the same side of the moon

What is Synchronous Rotation? (rotation and revolution of the moon take the same amount of time)

500

The moon phases at which a Neap Tide could occur

What is First Quarter and Third Quarter?