Geography and countries
History
World News
Chemistry
Literature
100

2nd largest country in the world

Canada(9.985 km2)

100

WW2 start and end

1939-1945

100

One of the worst ongoing wars in the 21st century

Syrian Civil War(2011-present)

100

Oxygen gas chemical symbol 

O2

100

Famous fantasy book series written by J.K Rowling

Harry Potter

200

Largest desert

Antarctica

200

Century and person who discovered America

Christopher Colombus(13th century)

200

Popular chatbot AI taking over the world

ChatGPT

200

Elements that make table salt

Sodium(Na) and Chloride(Cl)

200

Author of the Kane Chronicles

Rick Riordan

300

Longest international border

The U.S.A and Canada

300

Century was Canada colonized and country that colonized Canada

16th century, France

300

Province the wildfires of 2023 started in

British Colombia

300

How many calories does uranium contain and what is its chemical symbol?

The chemical symbol is U and uranium has 20 billion calories

300

What book series' main character is an apothecary's apprentice

The Blackthorn Key

400

Oldest country

San Marino

400

The year the Canadian Constitution was written

1867

400

What virus started to spread in 2022, but died out quickly?

Monkeypox

400

What is the pH scale and why does it exist?

The pH scale is a scale used to measure the acidity of a substance.

400

What 18th century author wrote "A Christmas Carol"?

Charles Dickens

500

What mountain is the highest in Africa and what country is it in?

Mount Kilimanjaro, Tanzania

500

What are the top 3 oldest civilizations?

Mesopotamia, Ancient Egypt and the Indus River Civilization.

500

What cities are at risk of sinking and what defences are they using?(Answer 1 city)

Venice: Flood barriers(MOSE)
Jakarta: Seawalls(Giant Sea Wall)
Copenhagen: Pumps and basins
Netherlands: Dams and floodgates

500

What is the name of Element 119?

Ununneium or Eka-Francium

500

What writer wrote The Tempest and Hamlet(This may be useful for high school:). 

William Shakespeare