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Advanced Scientific Concepts Round

Take “Advanced Scientific Concepts Round,” a focused 20-question trivia challenge with clear outcomes created specifically for this article.

20 questionsChallenging10–12 min

Science20 questions · one page

QuizMora Editorial TeamPublished August 11, 2026 · Updated August 11, 2026

Work through 20 mobile-friendly questions created only for Advanced Scientific Concepts Round. Submit once to see the complete outcome without answers or result clues being revealed early.

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20 QuestionsScience Quiz

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Question 1 of 20ScienceAlan Shepard became the first American in space in 1961 aboard which Mercury spacecraft?

AFreedom 7 BLiberty Bell 7 CFriendship 7 DVostok 1

Question 2 of 20ScienceWhat does someone with aviophobia suffer from?

AFear of birds BFear of heights CFear of flying DFear of water

Question 3 of 20ScienceWhy does Mars have a reddish colour?

ABecause of reddish algae BBecause of volcanic lava on its surface CBecause of its iron-rich, rusty soil (iron oxide) DBecause of sunlight reflected by its atmosphere

Question 4 of 20ScienceWhich formula describes Ohm's law?

AE = m · c² BU = R · I CF = m · a DP = U · I

Question 5 of 20ScienceWhat causes snow blindness?

AThe reflection of (UV) sunlight off the snow, which dazzles and damages the eyes BThe extreme cold on the cornea CAir that is too dry at high altitude DThe lack of daylight in snowstorms

Question 6 of 20ScienceWhich two planets in our solar system begin with the letter M?

AMercury and Moon BMercury and Mars CMercury and Venus DMars and Neptune

Question 7 of 20ScienceIn which unit is luminous intensity measured?

AWatt BLux CLumen DCandela

Question 8 of 20ScienceWhat is the English abbreviation for the European Space Agency?

ACERN BNASA CEWO DESA

Question 9 of 20ScienceWhich compound is a classic saline solution essentially made of?

ACalcium and carbonate BHydrogen and oxygen CPotassium and magnesium DSodium and chloride (sodium chloride)

Question 10 of 20ScienceWhat is the chemical symbol for nickel?

ANc BNi CN DNk

Question 11 of 20ScienceWhich planet is the 7th from the Sun?

AMercury BNeptune CUranus DVenus

Question 12 of 20ScienceWhat animals do ailurophobes have a pathological fear of?

ASpiders BSnakes CDogs DCats

Question 13 of 20ScienceWhich Soviet cosmonaut completed the first manned spaceflight in 1961?

AValentina Tereshkova BYuri Gagarin CGherman Titov DAlexei Leonov

Question 14 of 20ScienceWhich term denotes a chemical property of a substance?

AColor BMelting temperature CDensity DFlammability

Question 15 of 20ScienceWhat do the letters of the stroke quick-test "FAST" stand for?

AFeeling, Arms, Sweat, Temperature BFace, Abdomen, Sight, Touch CFace, Arms, Speech, Time DFever, Ache, Stiffness, Tiredness

Question 16 of 20ScienceWhat does a PCR test detect?

AThe cholesterol level BThe presence of a pathogen's genetic material (e.g. a virus) CThe blood sugar level DThe blood type

Question 17 of 20ScienceHow many manned moon landings have there been in the history of space travel?

ASix BThree COne DTwelve

Question 18 of 20ScienceHow many cervical vertebrae does a human have?

ASeven BTen CFive DFour

Question 19 of 20ScienceWhy does Mars appear reddish?

ABecause its surface is covered with iron oxide (rust) BBecause of reflected sunlight CBecause of its hot lava DBecause of a red atmosphere

Question 20 of 20ScienceHow do you calculate the density of an object?

AWeight times height BMass times volume CMass divided by volume DVolume divided by mass

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