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.
Which type of reproduction involves only one parent and produces offspring that are usually genetically similar to the parent?
A bacterium divides into two genetically similar cells. Which type of asexual reproduction is illustrated?
Which statement best describes sexual reproduction?
A person becomes overheated after exercising, and the body responds by producing sweat to help lower body temperature. What biological process is demonstrated?
Which situation is an example of negative feedback in maintaining homeostasis?
Why is homeostasis important to living organisms?
A population of insects becomes less affected by a pesticide after many generations because individuals with resistant traits survive and reproduce. Which process best explains this change?
Which statement best defines evolution?
A population of birds has different beak shapes. During a period when only hard seeds are abundant, birds with stronger beaks survive and reproduce more successfully. What does this illustrate?
Which statement best describes an adaptation?
Which example is most directly associated with adaptation to a cold environment?
Which statement correctly connects natural selection and adaptation?
A student moves from a cool room into a hot room and begins sweating. Which statement correctly distinguishes this response from evolution?
Which situation represents a population-level evolutionary change rather than an individual response?
Which sequence best represents how natural selection can contribute to adaptation?
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.