Who is the president of the USA?
Joe Biden
Who was the first person to explain gravity?
Isaac Newton
Who is considered the king of pop?
Michael Jackson
What is the biggest animal on earth?
The blue whale
What's the largest country in the world?
Russia
What are the four constituent countries of the UK?
England, Scotland, Wales and Northern Ireland.
How many countries are there in the world?
195
Which travels faster: light or sound waves?
light
Who was the first person on the moon?
Neil Armstrong
What's the capital of Peru?
Lima
What is the fastest land animal?
Cheetah
Who discovered the Radium and Polonium?
Marie and Pierre Curie
How many rings does the rainbow have?
7
Where is located Costa Rica?
In Central America
Who is considered the king of rock?
Elvis Presley
What's the capital of China?
Beijing
Which is havier gold or silver?
gold
Who is the president of France?
Emmanuel Macron