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.
What term describes animals that lay eggs?
What term describes animals that give birth to live young?
Which animal is viviparous?
Which animal is oviparous?
A dog gives birth to puppies. Is a dog oviparous or viviparous?
A turtle lays eggs in the sand. Is a turtle oviparous or viviparous?
In oviparous animals, where does the embryo develop?
In viviparous animals, where does the embryo develop?
What protects the egg of an oviparous animal?
What provides nourishment to the embryo inside an egg?
During incubation, what do parent birds often do?
Which group of animals is mostly oviparous?
Mammals are usually what kind of animals?
Are all reptiles oviparous?
True or False: Every reptile lays eggs.
A cow gives birth to a calf. Does a cow produce live young or eggs?
An eagle lays eggs in its nest. Does an eagle produce live young or eggs?
A crocodile lays eggs. Does a crocodile produce live young or eggs?
A cat gives birth to kittens. Does a cat produce live young or eggs?
A horse gives birth to a foal. Does a horse produce live young or eggs?
What is one advantage of viviparous reproduction?
What is one advantage of oviparous reproduction?
Which of these is an example of an oviparous animal?
Which of these is an example of a viviparous animal?
What is reproduction?
What is an embryo?
What is fertilization?
What term describes animals whose embryo develops inside the mother's body?
What term describes animals whose embryo develops inside an egg outside the mother's body?
Classify these animals: dog, cat, and horse.
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.
REPRODUCTION
15 questions