General culture

What is the most popular indoor sport in the U.S.A.?

Which river is the longest in the world?

Which travel faster, light or sound waves?

Where is the pizza originally from?

What color do you add to blue in order to make purple?

How many letters are there in the English Alphabet?

On which continent is the Sahara desert?

How many kilometres are run in a marathon?

Which country won the last World soccer cup?

Who developed the theory of relativity?

Which instrument is often used in jazz music, a saxophone or a tuba?

How many strings does a violin have?

Which chemical element is represented by the symbol N?

How many verb tenses are there in the English language?

What is the largest continent in the world?

In which country is Mount Everest?

What do English-speaking people often say when they are being photographed?

The number of World soccer cups won by Italy

Where was Ricky Martin born?

Blood is filtered by which pair of organs?

What is the boiling point of water?

What is the capital city of Australia?

What is the smallest country in the world?

Which country is the biggest country in the world?

In which sport was Muhammad Ali the world champion?

What kind of topic do the English-speaking people like for starting a conversation?

What sport is played at Wimbledon?

Which country has the most population in the world?

How many rings are on the Olympic flag?

Which planet is the fifth from the sun?