Moon Basics
Phases of the Moon
Eclipses
Why We Have Seasons
Challenge Questions
100

What does the moon reflect to shine at night? 

The light of the sign

100

What do we call the phases when the Moon looks completely dark? 

New Moon 

100

Which eclipse happens when the Moon blocks the Sun? 

Solar Eclipse

100

How many degrees is Earth tilted

23.5

100

Which Side of the Moon is lit during the First Quarter? 

The right side

200

How long does it take the moon to complete all its phases

29 days

200

In the Northern Hemisphere, if the right side is lit, is the moon waxing or waning? 

Waxing

200

Which eclipse happens when Earth's shadow covers the Moon? 

Lunar Eclipse 

200

What causes the seasons on Earth? 

Earths tilt and orbit around the sun

200

What season is it in the Northern Hemisphere in December (United States) 

Winter

300

What causes the phases of the moon

The moons orbit around Earth

300

How is a First Quarter moon different from a Last Quarter Moon? 

First Quarter = right half lit: Last Quarter = left half lit

300

Why don't we have an eclipse every month? 

Moons orbit is tilted different from Earth orbit

300

If it's Winter in the Northern Hemisphere, what season is it in the Southern Hemisphere? 

Summer

300

If the Moon is Waxing Gibbous, about how many days until its Full Moon? 

2-3 Days

400

True or False: Earth shadow causes Moon phases

False - phases are caused by the Moon's Orbit, Not Earth's Shadows

400

If the Moon is Waning Crescent, what phase comes next? 

New Moon

400

During a solar eclipse, which position is the Moon in (New or Full) ? 

New Moon

400

What happens during an equinox? 

Day and Night are about equal length

400

If you see a Half Moon high in the sky at sunset, which phases is it? 

First Quarter

500

What causes eclipse ?

The alignment of the Sun,Earth,and Moon

500

What phase comes right before the full Moon? 

Waxing Gibbous

500

During a Lunar Eclipse, which position is the Moon in (New or Full)

Full

500

Whi is it summer in the U.S. in June but Winter in Australia?

Different Hemispheres

500

What season is it in the Southern Hemisphere if the Northern is in Fall 

Summer