All about Airports
How many hours is the longest commercial flight?
18
Glacier National Park, famous for its abundant lakes and majestic mountains, is located in which U.S. state?
Montana
Which sensory organ is the tympanic membrane found in?
Ear
What are the only two planets in our solar system that do not have any moons?
Mercury and Venus
How many brains does an octopus have?
Nine.
They have a central brain and eight smaller mini-brains in each of their arms.
About what percentage of flights are delayed per day?
20%
Approximately, how much money is thrown into Rome’s Trevi Fountain each day?
approx. 3,000 euros
What tiny structures are, at between five and ten micrometers in diameter, the smallest blood vessels in the human body?
Capillaries
Which planet has the most extreme temperature fluctuations, ranging from -173°C to 427°C?
Mercury
Which ocean is the largest and deepest in the world?
The Pacific
Approximately how many airplane flights depart and land every day?
100,000
How long is the Great Wall of China?
21,196 km
Which medical term from the Latin terms for “blood” and “break forth” refers to a lot of bleeding, which can be life-threatening?
Hemorrhage
Which planet rotates completely on its side?
Uranus.
Its axis is tilted by about 98 degrees, likely due to a massive collision in the distant past.
How much of the Earth's surface is covered by oceans?
About 71%
In which city would you find Heathrow and Gatwick airports?
London
How many floors are in the Empire State Building?
102
Of the three principal layers that make up human skin, what name is given to the outermost layer that provides a waterproof and protective barrier?
Epidermis
What are Saturn's rings primarily made of?
Ice and rocks
Which marine animal is the longest-living vertebrate on Earth, with some individuals surviving up to 400 years?
The Greenland shark.
Rome–Fiumicino International Airport is named after a famous artist. Which one?
Leonardo Da Vinci
The Appalachian National Scenic Trail goes through how many states?
14
The four major lobes of the human brain are the frontal lobe, the parietal lobe, the occipital lobe, and what T-word one?
Temporal lobe
Which planet was the first to be discovered using mathematical prediction rather than a telescope?
Neptune.
How much faster does sound travel underwater compared to in the air?
About 4.3 times faster.