The periodic table
The human body
Wildlife biology
Geography
Astronomy
100

This is the element represented by the "Mg" symbol on the periodic table

What is magnesium 

100

This is the largest organ in the human body

What is skin?

100

This infraclass of mammals are best known for carrying their young in pouches

What are marsupials

100

This is the largest out of the 7 continents

What is Asia

100

This planet is the hottest planet in our solar system 

What is Venus 

200

This is the element represented by the "Au" symbol on the periodic table

What is gold

200

This is the number of chromosomes a human has in their cells

46/23 pairs 

200

This animal is responsible for the most human deaths out of every animal species, killing between 750,00-1,000,000 humans every year

What are mosquitos 

200

This is the smallest country in the world 

What is the Vatican/what is Vatican City

200

This is the name of the spacecraft and the name of the mission that recently (on April 2026) took 4 astronauts around the moon for the first time in over 50 years

What is Artemis II

300

This is the name for the 7 members of group 18 on the periodic table. These elements are usually tasteless, odourless, colourless, and have very low chemical reactivity

What are noble gasses

300

DNA is found in this part of our cells

What is the nucleus

300

This marine animal can eject some of its internal organs when it feels threatened 

What is a sea cucumber

300

This is the name of the largest desert in the world

What is the Antarctic desert 

300

This is the name of the closest galaxy to the milky way

What is the andromeda galaxy?

400

This extremely reactive and explosive metal is one of the main components in table salt

What is sodium

400

This is the rarest blood type found in humans

What is AB-

400

This species of fish can walk across hand with its strong front fins, and survive out of water for multiple days

What is a mudskipper

400

Mt Everest lies between the border of these two countries 

What are Nepal and China

400

Excluding our sun, this is the closest star to our solar system

What is Proxima Centauri

500

This element has the highest melting point of all metals. It is often used in certain kinds of lightbulbs and in steel

What is tungsten 

500

This is the name of the smallest blood vessels in the human body

What are capillaries 

500

This is the name of the recently discovered cat species living Bolivia's Yungas cloud forest

What is a Tilcayo/Tilcayo tiger cat

500

This African country holds the most pyramids in the world 

What is Sudan

500

This is the name of the massive icy ring surrounding our solar system just outside of Neptune's orbit

What is the Kuiper Belt