Which is the quantum phenomenon that Einstein referred to as "spooky action at a distance"?

Science Trivia / April 20, 2025

Entanglement. The EPR Paradox was first described by Albert Einstein, Boris Podolsky, and Nathan Rosen in 1935.

What tube carries urine from the kidney to the urinary bladder?

Science Trivia / April 20, 2025

Ureter. In an adult, the ureters are 10-12 inches long.

What are minerals found in high quantities and worth mining called?

Science Trivia / April 19, 2025

Ores. Ores are rocks that contain important elements, particularly metals.

In which city did John Lining become the first person in the U.S. to collect weather data?

Science Trivia / April 19, 2025

Charleston, SC. A resident of Charleston, SC, Lining kept precise weather records.

Which of the following items is a tool used to tell time by the sun's movement in the sky?

Science Trivia / April 18, 2025

Sundial. The sundial is the most ancient of scientific instruments.

A kind of protective covering for the body is a called what?

Science Trivia / April 18, 2025

Armor. Modern law enforcement and military personnel wear body armor made of DuPont's Kevlar.