Daily Trivia Quiz - Day 66 (2025-12-15)

Question 1

Which part of your body gets most of its oxygen directly from the air instead of from blood vessels?

Accepted Answer

The clear cornea at the front of the eye

Question 2

In everyday social life, what does the spotlight effect describe?

Accepted Answer

We overestimate how much other people notice and remember our mistakes or appearance

Question 3

Which country unusually has three different capital cities for its executive, legislative, and judicial branches of government?

Accepted Answer

South Africa

Question 4

In road cycling, what is the main physical advantage of drafting closely behind another rider?

Accepted Answer

You ride in their low pressure wake and can use much less energy at the same speed

Question 5

Which country takes its name directly from the equator line that passes through it?

Accepted Answer

Ecuador

Question 6

What does the phrase revenge bedtime procrastination describe?

Accepted Answer

Staying up late on purpose to reclaim free time even when you know you will be tired

Question 7

What was the purpose of the Golden Record attached to NASA's Voyager spacecraft?

Accepted Answer

To carry sounds and images of Earth as a message to any beings that might find it

Question 8

Why does high altitude training help endurance athletes when they return to race at lower elevations?

Accepted Answer

Thin air triggers the body to produce more red blood cells, improving oxygen delivery

Question 9

In songwriting, what is a hook?

Accepted Answer

A short, catchy musical or lyrical idea designed to stick in the listener's memory

Question 10

In a swirling starling "murmuration" that looks like a single living cloud, how does each bird decide where to fly?

Accepted Answer

It matches the movement of a handful of nearest neighbors, not a central leader