Riddles
Fun with numbers
Inventions
Food and Culture
100

I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?

What is an Echo?

100

What is 8 × 7?

What is 56?

100

This invention lets you see faraway places instantly on a screen.


What is the television?

100

Sushi is a traditional dish from this country

What is Japan

200

What has hands but cannot clap?

What is a clock

200

Half of 100 plus 25 equals?

What is 75?

200

This tool helps people fly in the sky.

What is the airplane?

200

Tacos are popular in this North American country.

What is Mexico

300

What gets wetter the more it dries?

What is a towel?

300

Which number is missing in the sequence: 3, 6, __, 12, 15?

What is 9

300

Alexander Graham Bell is best known for inventing this.

What is a telephone?

300

Which fruit is famous for being yellow and curved?

What is a banana?

400

What has keys but can't open a lock?

What is a Piano?

400

How many degrees are there in a triangle?

What is 180?

400

This was the first widely-used writing tool before pens.

What is a Feather pen?

400

This popular sweet comes from cacao beans.

What is chocolate?

500

What comes once in a minute, twice in a moment, but never in a thousand years?

What is the letter M?

500

What is 12 x 12? 

What is 144?

500

This Swedish inventor created dynamite and later inspired a famous prize.

Who is Alfred Nobel?

500

This country is famous for its baguettes, cheese, and croissants.

What is France?

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