One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Why does a shadow form?
How does sunlight travel?
Where does a shadow form in relation to the light source?
The light source, object, and shadow lie on...
If the Sun is on your right, where is your shadow?
When is a shadow usually shortest?
When the Sun is low in the sky, the shadow is usually...
In the morning, a shadow usually extends toward the...
In the evening, a shadow usually extends toward the...
The Sun appears to rise in the...
The Sun appears to set in the...
What tool uses changing shadows to tell approximate time?
What happens to the shadow as the Sun gets higher toward noon?
True or False: A shadow forms on the same side as the Sun.
True or False: A sundial uses the position of a shadow to tell approximate time.
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Science 5
30 questions