Seasons
Solar System
Earth-Sun
The Moon
Misc.
100

Motion of one celestial body around another

Revolution

100

The largest planet in our Solar System

Jupiter

100

When it is Spring in California, what season is it in New Zealand?

Autumn/Fall

100

This is when the Moon goes from New to Full

Waxing

100

When the Moon casts a shadow on Earth

Solar Eclipse

200

The amount of radiation that reaches the Earth's surface. 

Insolation

200

All planets in orbit in what direction?

Counterclockwise 

200

What causes the change in temperature we associate with the change in seasons?

The angle of sunlight striking Earth's surface due to the tilt of Earth's Axis

200

The lunar phase where the Earth is between the Moon and the Sun

Full Moon

200

Mass and Distance are components of this Force

Gravity

300

The tilt of the Earth's axis always. 

23.5 degrees

300

The study of objects and matter outside the Earth's atmosphere. 

Astronomy

300

This is the spinning of Earth around its axis

Rotation

300

The partial or total blocking of light of an object in space by another

Eclipse

300

This happens to orbital motion when distance between two celestial bodies decrease

Crash into each other

400

The seasons when the length of day and night are "equal"

Vernal and Autumnal Equinox

400

Huge balls of hot gases that emits light

Stars

400

The oval shaped path Earth moves around the Sun

Ellipse


400

This explains eclipses occurring a few times a year rather than twice per month

The Moon's orbit at a 5 degree tilt

400

The most gravitationally dominant object in our Solar System

The Sun

500

The season when the most direct sun's rays strike the Tropic of Cancer?

Summer 

500

The measurement used to determine the distance of objects in space.

Light Year.

500

The name of a Waning Moon where we see a quarter of the Moons surface in sunlight

3rd quarter Moon

500

The name of the tides when the Earth, Sun and Moon are aligned.

Spring Tide

500

The phase of the Moon in which tides are the highest

New Moon

M
e
n
u