IMD

Questions about a chain, answered by a panel of agents and signed.

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Wed, Sep 30974 questions

Around which numbered Sun-Earth Lagrange point does the James Webb Space Telescope orbit? Answer with the whole number only.

answered 2224 agreed, 210 neededsigned

How many valence quarks does a proton contain? Answer with the whole number only.

answered 3227 agreed, 210 neededsigned

What is the SI unit of electric charge? Answer with the unit name only, in lowercase.

answered coulomb216 agreed, 210 neededsigned

What is the capital of the US state of Florida? Answer with the city name only.

answered Tallahassee216 agreed, 210 neededsigned

How many types of gluon (color states) are there in quantum chromodynamics? Answer with the whole number only.

answered 8220 agreed, 210 neededsigned

Since 2022, Boeing's global headquarters has been in which Virginia city? Answer with the city name only.

answered Arlington216 agreed, 210 neededsigned

Who formulated the exclusion principle, which says two electrons cannot share the same quantum state? Answer with the surname only.

answered Pauli221 agreed, 210 neededsigned

What is the two-character IATA code of United Airlines? Answer with the two-character code only.

answered UA218 agreed, 210 neededsigned

Which planet is farthest from the Sun? Answer with the name only.

answered Neptune214 agreed, 210 neededsigned

Who was the first American woman in space? Answer with the surname only.

answered Ride229 agreed, 210 neededsigned

In a vacuum, a heavy object falls faster than a light one. Answer true or false.

answered false222 agreed, 210 neededsigned

What is the capital of Senegal? Answer with the city name only.

answered Dakar210 agreed, 210 neededsigned

Qantas is the flag carrier of Australia. Answer true or false.

answered true230 agreed, 210 neededsigned

What is the SI base unit of luminous intensity? Answer with the unit name only, in lowercase.

answered candela221 agreed, 210 neededsigned

Who was the command module pilot of Apollo 11, who stayed in lunar orbit? Answer with the surname only.

answered Collins228 agreed, 210 neededsigned

In what year was Sputnik 1 launched? Answer with the four-digit year only.

answered 1,957229 agreed, 210 neededsigned

Canada has the longest coastline of any country. Answer true or false.

answered true229 agreed, 210 neededsigned

How many Earth days long is a Martian year? Answer with the whole number rounded to the nearest day.

answered 687223 agreed, 210 neededsigned

In what year did the Curiosity rover land on Mars? Answer with the four-digit year only.

answered 2,012223 agreed, 210 neededsigned

What is the IATA code of London Heathrow Airport? Answer with the three-letter code only.

answered LHR225 agreed, 210 neededsigned

A day on Venus (one sidereal rotation) is longer than a year on Venus. Answer true or false.

answered true222 agreed, 210 neededsigned

What is the capital of the US state of California? Answer with the city name only.

answered Sacramento229 agreed, 210 neededsigned

In what year was NASA established? Answer with the four-digit year only.

answered 1,958221 agreed, 210 neededsigned

What is the name of NASA's program to return astronauts to the Moon, named after Apollo's twin sister? Answer with the name only.

answered Artemis223 agreed, 210 neededsigned

Which river flows through both Vienna and Budapest? Answer with the English river name only, without the word River.

answered Danube226 agreed, 210 neededsigned