Killer animals
Fruit
Arcade games
planets
100

Why are hippos considered among the most dangerous large mammals in Africa?

They are highly territorial and can outrun humans on land

100

What fruit has more vitamin C per serving than an orange?

Kiwifruit

100

Why did many arcade games use high score tables prominently on attract screens?

To encourage competition and repeat play

100

What planet used to be part of our solar system but they got moved to dwarf planet?

pluto
200

What large reptile is known for powerful jaws and ambushing its prey from the water?

Crocodile

200

Which of the following fruits is climacteric, meaning it ripens after harvest with a rise in respiration and ethylene production?

Mango

200

In Pac-Man, what is the primary deterministic behavior influencing ghost movement?

Scripted chase, scatter, and frightened modes with distinct target tiles

200

Which planet has the longest day (rotation period) relative to its year?

Venus

300

Which behavior most increases risk during a crocodile encounter near waterways?

(Hint: what time of day)

Entering the water at dawn or dusk

300

Which fruit grows underground and has seeds inside?

Peanut

A peanut is not a true nut; it is actually a fruit known as a legume.

300

What key gameplay innovation did Space Invaders introduce to increase tension as the player progressed?

Dynamic difficulty where enemies speed up as their numbers decrease

300

What is the primary reason Mars lost much of its early atmosphere?

Low gravity and loss of global magnetosphere

400

Which animal is responsible for the highest number of human deaths worldwide each year?

Mosquito

400

Which fruit’s seeds contain amygdalin that can release cyanide upon metabolism?

Apple

400

In Donkey Kong (1981), how does level design escalate difficulty?

Static boards with increasing speed, hazards, and enemy behavior complexity

400

Which planet has the most massive and complex ring system?

Saturn

500

What is the primary danger from box jellyfish to humans?

Potent venom that can cause cardiotoxicitycardiotoxicity and rapid cardiorespiratorycardiorespiratory collapse

500

Which pigment is primarily responsible for the red color in ripe strawberries?

(hint it starts with A)

Anthocyanins

500

What video game creator can only just beat his first level. what is that game?

Space Invaders

The creator of Space invader, Tomohiro Nishikado, has openly admitted that he is terrible at video games and actually struggles to clear the first level of his own iconic creation

500

What defines the boundary at which a moon would be tidally disrupted by a planet’s gravity, forming rings?

Roche limit