Earth
Moon
Sun
Tides
Randoms
100

What causes the change from day to night?

What is ROTATION?
100

What is the face of the moon is illuminated by the sun?

What is FULL MOON?

100

Give an example of what the sun provides for us.

What is IT VARIES?

100

What do we call the force of gravity between the earth and the moon?

What is TIDAL FORCE?

100

What is the shape of earth revolving around the sun?

What is an ELLIPSE or OVAL?
200

The earth spins in a _____ direction when viewed from the North Pole

What is "counterclockwise"?

200

How long does it take the moon to go through all its phases?

What is 27 DAYS?

200

What causes aurora borealis?

What is SOLAR FLARES THAT CAUSE SOLAR WIND?

200

When the moon is directly over where we are, what phenomenon do we see?

What is HIGH TIDE?

200

When is the winter solstice?

What is DECEMBER 22?
300

It takes the earth this much time to revolve around the sun.

What is 365.25 days?

300

What side of the moon do we not see?

What is "the farside of the moon"?

300

What are all the layers of the sun?

What is PHOTOSPHERE, CHROMOSPHERE, and CORONA?

300

What do we call the bump that is caused when the earth and moon are pulling at each other?

What is BULGE?

300

What causes waves?

What is WIND and FRICTION?
400

What causes us to revolve around the sun?

What is GRAVITY?

400

What moon phase does a solar eclipse occur?

What is NEW MOON?

400

What are the dark spots as big as the earth that are the cooler places on the sun?

What are SUNSPOTS?

400

What do we call the tide when the sun and moon are at right angles to each other?

What is NEAP TIDE?

400

How big is the sun compared to the rest of the solar system?

WHAT is 99.8%?

500
What causes the different seasons?

What is TILT OF THE EARTH?

500

What is the shadow of the moon that gets smaller as it reaches earth?

What is UMBRA?
500

What is the sun composed of and how much of each?

What is 75% HYDROGEN and 25% HELIUM?

500

What is the third force that causes tides?

What is SUN?

500

What is Mr. Josh's favorite thing to eat these days?

What is GUMBO?