Science
Blood
Which is bigger, a lake or an ocean?
An ocean
What is considered Japan's national sport?
Sumo wrestling (どすこいどすこいぃ～）
Five (sight, smell, hearing, taste, and touch)
Who is Osaka's mascot?
Myaku-myaku
What is Japan's most popular sport?
What are the three primary colours that we see?
Red, green, and blue
China
Where did Japan host the 2020 Summer Olympic Games?
Tōkyō
What do we breathe?
Oxygen
What's the world's biggest country?
Russia
What's Canada's most popular sport?
Our skin
What's the biggest Japanese prefecture?
Badminton
What is the process called when a caterpillar transforms into a butterfly?
Metamorphosis
What's the smallest Japanese prefecture?
Kawaga
What is the most popular indoor sport in North America?
Basketball