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 is the process of spreading seeds away from the parent plant called?
Why must seeds be spread away from the parent plant?
Which of the following plants spreads its seeds primarily by floating in water?
How is a dandelion seed adapted to fly away in the wind?
What dispersal mechanism does an impatiens plant use to scatter its seeds?
How is the seed of a blackjack plant adapted for dispersal by animals?
Plants like plum and lantana disperse their seeds through which method?
Water-dispersed seeds, such as mangroves and coconuts, typically possess which feature?
Sycamore and jacaranda seeds are adapted for wind dispersal because they have:
Besides impatiens, which of the following plants scatters its seeds when pods dry out and burst open?
A seed with sharp hooks sticking to an animal's coat is an example of dispersal by:
Why are fruits such as plums colourful and sweet-tasting?
How were all three seeds in Ahmed and Yaseen's investigation dispersed?
Which seed stayed in the air for the longest average duration?
Why did Seed 2 (Dandelion) stay in the air significantly longer than the sycamore seed?
Why did Ahmed and Yaseen take three readings for each seed rather than just one?
Look at the data table for Seed 3 (Helicopter). Which reading is anomalous (unusual)?
What is a likely reason for the anomalous result in Reading 3 for Seed 3?
How did Ahmed and Yaseen make their investigation a fair test?
Based on the investigation results, which adaptation helps wind-dispersed seeds travel the furthest?
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.
40 questions