How long is a marathon?
A marathon is 42.195 km (forty-two point one nine five kilometres)
How high is Mount Everest?
It is 8,849 meters (eight thousand eight hundred forty-nine meters).
When did Vietnam reunify?
Vietnam reunified in 1975 (nineteen seventy-five).
How many continents are there in the world?
There are 7 continents (seven continents).
How long is the Great Wall of China?
About 21,196 km (twenty-one thousand one hundred ninety-six kilometres
What year did the Titanic sink?
It sank in 1912 (nineteen twelve).
How long is the Nile River?
About 6,650 km (six thousand six hundred fifty kilometres).
How high is Mount Kilimanjaro?
5,895 meters (five thousand eight hundred ninety-five meters).
How many islands does Indonesia have?
About 17,000 islands (seventeen thousand islands).
How many seats are in the Camp Nou football stadium?
About 99,354 seats (ninety-nine thousand three hundred fifty-four seats).
How many people live in Iceland?
About 388,000 people (three hundred eighty-eight thousand people).
How long is Vietnam from north to south?
About 1,650 km (one thousand six hundred fifty kilometres).
How long is the Mekong River?
About 4,909 km (four thousand nine hundred nine kilometres).
How many steps does the Eiffel Tower have to the top?
1,665 steps (one thousand six hundred sixty-five steps).
What was the population of London in 1666?
About 460,000 people (four hundred sixty thousand people).
How many kilometres from Earth to the Moon?
384,400 km (three hundred eighty-four thousand four hundred kilometres)
