Daily Trivia Quiz - Day 44 (2025-11-23)

Question 1

Why do we yawn when others yawn?

Accepted Answer

Mirror neurons create empathetic response

Question 2

Why does metal feel colder than wood at the same temperature?

Accepted Answer

Metal conducts heat away from your skin faster

Question 3

Why do onions make you cry?

Accepted Answer

Cutting releases a gas that turns into sulfuric acid in your eyes

Question 4

Why do cats have vertical slit pupils?

Accepted Answer

For ambush predator depth perception and night vision

Question 5

Why do we have eyebrows?

Accepted Answer

Divert sweat and rain away from eyes

Question 6

Which animal weaponizes cavitation bubbles by snapping its claw faster than a bullet to knock out prey?

Accepted Answer

Pistol shrimp

Question 7

What rainforest amphibian turns nearly transparent by hiding most of its blood inside reflective liver sacs while resting?

Accepted Answer

Glass frog

Question 8

Which experimental archival medium stores movies by encoding bits into the base pairs of synthetic DNA strands?

Accepted Answer

DNA data storage

Question 9

What kind of processor routes signals with photons instead of electrons to slash heat in next-gen AI accelerators?

Accepted Answer

Photonic integrated circuit

Question 10

Which music video forced YouTube to rebuild its 32-bit view counter after the tally overflowed?

Accepted Answer

Psy's 'Gangnam Style'