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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 process do plants use to make their own food?
Which of the following is required for photosynthesis?
Through which tiny pores do plants take in carbon dioxide from the air?
Where do plants absorb water from during photosynthesis?
What provides the energy needed to power the chemical reaction in photosynthesis?
What are the products of photosynthesis?
How did the collision of asteroids with Earth cause an Ice Age?
What happened to living organisms when the asteroid collided with Earth?
What is an invasive species?
Why are rats labelled as invasive species in places like New Zealand?
Why do people want to eradicate stoats?
Which native birds have been made extinct by stoats in New Zealand?
When is a result considered accurate in an investigation?
When is a result considered reliable?
In a target analogy, what does 'Accurate, reliable' mean?
What does 'Inaccurate, reliable' mean in an experiment?
What is thermal energy?
How does thermal energy transfer between objects?
What happens to particles in an object as thermal energy increases?
What is heat?
What is the relationship between temperature difference and the rate of thermal energy transfer?
If objects A (30°C), B (20°C), and C (10°C) are in contact, in which directions will thermal energy be transferred?
Is cold a type of energy?
What happens to thermal energy after it becomes wasted or not useful anymore?
What are the three ways thermal energy is transferred?
Describe the process of thermal conduction in solids.
Why is conduction fastest in solids compared to liquids and gases?
Why can conduction not happen in a vacuum?
Which materials are the best thermal conductors?
Why are metals good thermal conductors?
Which materials are poor thermal conductors (good thermal insulators)?
Why is the handle of a metal cooking pan made from plastic?
Explain the process of thermal convection in liquids and gases.
What is density equal to?
What happens to the density of a gas or liquid when it is heated?
What is thermal radiation?
Which surfaces are the best emitters and absorbers of radiation?
Which surfaces are the worst emitters and absorbers of radiation?
How does a vacuum flask block heat transfer?
Describe the evaporation process using particle theory.
How does evaporation cause a cooling effect?
How does a traditional water cooler made of porous clay keep water cold?
Which metal is the most reactive according to the reactivity series?
Which metal is the least reactive in the standard reactivity series?
What happens when a small sample of a reactive metal is added to dilute hydrochloric acid?
What is the word equation for the reaction between zinc and sulfuric acid?
What is a displacement reaction?
What happens when an iron nail is placed in a copper sulfate solution?
Can silver displace magnesium in magnesium sulfate solution?
What salts are formed from hydrochloric acid?
What salts are formed from sulfuric acid?
What salts are formed from nitric acid?
What is the general equation for the reaction of metals with acid?
Which acid is needed to make the salt magnesium sulfate when reacted with magnesium?
What is the general equation for the reaction between metal oxides and acids?
How do you obtain pure copper sulfate crystals from a mixture of copper sulfate solution and excess copper oxide?
What evidence did Alfred Wegener use to support continental drift?
What are plate boundaries?
What is the Pacific Ring of Fire?
What occurs at a convergent boundary?
What is subduction?
What occurs at a divergent boundary?
What are the layers of the Earth's structure?
What state of matter is the Earth's inner core?
What state of matter is the Earth's mantle?
What causes convection currents in the mantle?
How far do tectonic plates move every year?
What fossil of an extinct freshwater/land reptile was found in separated parts of Africa and South America?
What is Glossopteris?
What provides evidence for seafloor spreading at mid-ocean ridges?
Describe the formation of the Moon according to the Collision Theory (Giant Impact Hypothesis).
Which evidence supports the Collision Theory of the Moon's formation?
What are nebulae?
What is a stellar nursery?
How are stars formed inside a stellar nursery?
What are chromosomes made up of?
What do genes help to control in an organism?
What is inheritance?
What are the differences between individuals belonging to the same species called?
What are genetic differences?
Besides DNA, what other factor can cause variation between individuals?
What is natural selection?
How do bacteria evolve to become resistant to antibiotics?
What happened to the peppered moth during the Industrial Revolution?
What happens to a species that cannot adapt to climate change?
On a graph of an experiment, what is a result that does not fit the pattern called?
Why does a solid substance have a faster rate of reaction when broken down into smaller pieces?
Why does magnesium powder burn faster than a magnesium block?
How does temperature affect the rate of reaction?
On a graph showing volume of gas produced over time, how can you tell which line shows a faster reaction?
What happens to the total volume of gas produced when temperature or concentration is increased in a reaction with a limiting reactant?
What is the relationship between the concentration of a reactant and the rate of reaction?
Using particle theory, why does a higher concentration of acid increase the reaction rate?
What gas is released when metals react with acids?
What is formed when metal oxides react with acids?
What is the chemical formula for water produced in neutralisation/oxide reactions?
Which layer of the Earth lies directly under the crust?
Which layer of the Earth is in the very center and is solid metal?
What metal is liquid in the outer core?
What scale or series ranks metals from least reactive to most reactive?
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.
16 questions
