This type of star is the most numerous in the universe, despite being invisible to the naked eye.
What is a Red dwarf?
This mountain, presumably named for its color, is the tallest mountain in the Alps.
What is Mont Blanc?
This is the name for the devices used to raise or lower the voltage of power in transmission lines.
What is a Transformer?
Who does this face belong to?
https://drive.google.com/file/d/1HI0iP4q7T2UPFWMXPH3O4FUeLjDsXVN7/view
Who is Marilyn Monroe, the American actress?
Who is ABBA?
This star is colloquially known as the "North Star".
What is Polaris?
This mountain on the Chinese-North Korean border is the claimed birthplace of Kim Jong-Il.
What is Mt. Paektu or Changbai Shan?
DAILY DOUBLE
These typically steel rods are embedded in concrete to enhance its tensile strength and generally provide reinforcement.
Who does this face belong to?
https://drive.google.com/file/d/1OwhAeCq7QaKltnMPNCdd0Ronn9-Yz9i-/view
Who is Nelson Mandela, the anti-apartheid activist and President of South Africa?
What is Pre-ignition resistance or Knocking resistance?
This is the heaviest element that is stably produced by stellar nuclear fusion.
What is Iron?
This mountain featured the fastest recorded windspeed outside of a cyclone, at 372 km/h (231 mph).
What is Mt. Washington?
These facilities are used to store energy gravitationally, evening out the load on the power grid between peak and off-peak hours.
What is Pumped storage?
Who does this face belong to?
https://drive.google.com/file/d/1u3WAPfvT53Hd74IWJY72NgEDSsjKDLIt/view
Who is Alan Turing, the British computer scientist?
This clip is from which comedy video series on YouTube?
https://drive.google.com/file/d/1FNm5yVAT4ZTvfGag5g1fYqb7L9q3FOlo/view
What is If Google Was a Guy by CollegeHumor?
Highly magnetized, rotating stars of this type are called pulsars, as they emit electromagnetic radiation from their poles, observable in bursts as they rotate.
What is a Neutron star?
This mountain is colloquially known as being "made of silver", providing vast quantities of it.
What is Cerro Potosà or Cerro Rico?
This engineering feature is typically built on a river or canal to alter the characteristics of its flow, but does not block or divert the flow.
What is a Weir?
Who does this face belong to?
https://drive.google.com/file/d/194DBCbx50LFhOD-2zM3xYzMUvn5tM4oF/view
Who is Sun Yat-Sen, founder of the Republic of China and its first Provisional President?
This unit is used to describe the linear density of thread, most commonly in the context of hosiery.
What is the Denier?
This nebula was created by a supernova observed in 1054.
What is the Crab Nebula?
This mountain's peak is the farthest from the center of the Earth.
What is Chimborazo?
This device is mounted in many large skyscrapers to reduce vibrations caused by wind or earthquakes.
What is a Tuned Mass Dampener?
Who does this face belong to?
https://drive.google.com/file/d/1poRm4yCAZf1j37TRIKQr1v2Au-qoxYQK/view
Who is Srinivasa Ramanujan, the Indian mathematician?
This is the name for the passage in the abdominal wall which conveys the spermatic cords, which connect to the testicles, through which sperm flow.
What is the Inguinal canal?