What year was the first iPhone released?
In 2007
How many bones are in the human body?
206 bones
What is the average lifespan of a housefly in days?
28 days
How many calories are in a gram of sugar?
4
How many kilometers are in a mile?
1,6 km
How many teaspoons are in a tablespoon?
3
How many planets in our solar system have rings?
4 (Jupiter, Saturn, Uranus, Neptune)
How many time zones are there in the world?
24
What is the melting point of gold in degrees Celsius?
1064ºC
Avatar is the most grossing movie of all time. How much did it make?
$2.8 billion
How tall is Mount Everest? (in meters)
8,848 m
How many titles has FCBarcelona won in their history? (Male football team)
137
How many players are on a baseball team? (on the field)
9 players
What year did USA declare their independence from Great Britain?
In 1776
How many people speak Mandarin Chinese?
1.1 billion speakers
How close is Mercury to the Sun? (in Kilometers)
57.9 million Km
