Science & Nature
The largest animal on Earth. It lives in the ocean and is a mammal, not a fish.
What is the blue whale?
The largest ocean on Earth.
What is the Pacific Ocean?
7 × 8
What is 56?
The opposite of “hot”.
What is “cold”?
This yellow, curved fruit is a favorite food of monkeys.
What is a banana?
Water becomes this solid when the temperature goes below 0°C.
What is ice?
The capital city of Japan.
What is Tokyo?
The number of sides a hexagon has.
What is 6?
The plural of “child”
What is “children”?
The most popular sport in the world. Players mainly use their feet to move the ball.
What is football (soccer)?
This force pulls objects toward the Earth, so a ball falls when you drop it.
What is gravity?
This continent is covered in ice and has no permanent population.
What is Antarctica?
25% of 200.
What is 50?
The past tense of the verb “go”.
What is “went”?
The number of days in a leap year.
What is 366?
Plants use sunlight, water and carbon dioxide to make their food in this process.
What is photosynthesis?
The largest hot desert in the world, in northern Africa.
What is the Sahara?
I am a number. If you double me and add 6, you get 20.
What is 7?
A synonym (same meaning) of “enormous”.
What is “huge” (or “giant”, “very big”)?
The language with the most native speakers in the world.
What is Mandarin Chinese?
The hardest natural material in the world. It is a form of carbon and is used in jewelry.
What is a diamond?
The smallest country in the world. It is inside the city of Rome.
What is Vatican City?
What number comes next? 1, 1, 2, 3, 5, 8, ...
What is 13?
Words that sound the same but have different meanings or spellings, like “see” and “sea”
What are homophones?
A reading system with raised dots that blind people touch with their fingers.
What is Braille?