GK 1
Which country invented tea as a beverage?
China
What is the only metal that is liquid at standard room temperature and pressure?
Mercury
What animal has the highest blood pressure of any land mammal to pump blood up its long neck?
The Giraffe
What iconic marble statue carved by Michelangelo represents the Biblical figure prior to his battle with Goliath?
David
Which zodiac sign is represented by the Water-Bearer, despite being an Air sign?
Aquarius
Which sign of the zodiac is the only one represented by an inanimate object rather than a human, animal, or mythological creature?
Libra (The Scales)
What architectural wonder in Agra, India, was built by Emperor Shah Jahan as a mausoleum for his favorite wife, Mumtaz Mahal?
The Taj Mahal
Which tissue layer connects muscle to bone in the human musculoskeletal system?
Tendon
What molecule in human red blood cells binds to oxygen via iron atoms?
Hemoglobin
What is the smallest bone in the human body, located in the middle ear?
The Stapes (or Stirrup)
Which African country's capital city, Yamoussoukro, features the largest Christian church in the world by surface area?
Côte d'Ivoire (Ivory Coast) — Basilica of Our Lady of Peace
Which sovereign state is completely surrounded by South Africa?
Lesotho
Which element in the periodic table has the highest electrical conductivity of any metal?
Silver (Ag)
What deep-sea creature possesses three hearts, blue blood, and a brain wrapped around its esophagus?
The Octopus
What mammal is known to be the only one covered in large, protective keratin scales?
The Pangolin
What field of mathematics, developed independently by Isaac Newton and Gottfried Wilhelm Leibniz, studies rates of change and accumulation?
Calculus
What moon of Saturn has liquid methane and ethane lakes on its surface and a dense nitrogen atmosphere?
Titan
What planet in our solar system has the highest density and the strongest magnetosphere among the terrestrial planets?
Earth
What is the common name for the Earth's moon in Latin, scientific contexts, and Romance languages?
Luna
What is the SI unit of magnetic flux density?
Tesla (T)
Who is the Roman god of wine, agriculture, and fertility?
Bacchus
What is the rarest naturally occurring element in the Earth's crust, estimated to total less than 30 grams worldwide at any time?
Astatine (At)
Which zodiac sign is symbolized by a pair of Twins?
Gemini
What name is given to hypothetical shortcut tunnels through spacetime connecting two distant points in the universe?
A Wormhole (Einstein-Rosen Bridge)
Which zodiac sign covers birthdays that fall on Leap Day (February 29)?
Pisces