It speaks with a mouth and hears without ears.
What is an echo?
1/(1836.5)
What is proton:electron mass ratio?
The closest planet to the Sun
What is Mercury?
The first president of the United States
Who is George Washington?
The more you take, the more you leave behind
What are Footsteps?
5.9 x 10-39
What is Gravitational Coupling Constant?
The game where a dragon from another dimension is the final boss.
What is Minecraft?
Daily double
This moon is the largest of Saturn's 274 moons
When Julius Caesar reigned, he lasted 5 years under this great empire
What is the Roman Empire?
They have keys that don't open locks
What are Pianos?
Daily double
F=G x ((m1 m2)/r2
What is 2006?
The sun orbits inside this galaxy we live in every 225 million years
What is "Milky Way"?
The Berlin Wall fell in this year
What is 1989?
I'm always running but never move
What is Time?
6.674 x 10-11 m3 kg-1
What is Gravitational Constant?
You can get points to buy game currency from this company.
What is Microsoft?
This Soviet was the first human that crossed into what WE say is the space-atmosphere boundary
Who is Yugi Gagarin?
Napoleon was defeated at this battle
What is "Waterloo"?
It's big on weekends, small Tuesday to Thursday and not on Monday nor Friday
What is "s"?
(2.3 x 10-3 eV)-4
What is Cosmological Constant?
The first Pokemon ever designed
What is Rhydon?
It shares a name with a constellation, and is the black hole at the center of the Milky Way
What is Sagittarius A?
This dynasty built the Great Wall of China, which as a myth is said to be seen from space
What is "Qin Dynasty"?