Biology
Chemistry
Astronomy
Geology
Physics
100

The largest known land animal.

Elephant

100

The number of elements in the periodic table.

118

100

The asteroid belt lies between these two planets.

Jupiter and Mars

100
The name of the deepest region in all of the world's oceans.

Mariana Trench

100

The name of this unit: kg*m2*s-2

Joule

200

Location of the smallest bone in the human body.

Ear

200

Bronze is an alloy consisting primarily of these two elements.

Copper and Tin

200
Planet with the large volcano known as Olympus Mons.
Mars
200
The inorganic molecule that is produced by lightning.

Ozone

200

LASER acronym

Light Amplification by Stimulated Emission of Radiation

300

The number of bones in a shark.

Zero

300

Two elements that are liquids at room temperature.

Mercury and Bromine

300

Planet with the greatest gravitational force in our solar system.

Jupiter

300

The name of the last supercontinent.

Pangea

300

Name of theoretical particle that was confirmed to exist in 2012 at CERN.

Higgs Boson

400

The organ in the human body with the highest fat content.

Brain

400

Two academic institutions that claimed patent rights to the utilization of CRISPR Cas9 for gene editing until 2022.

Berkeley and Harvard

400

Moon of Saturn that has a methane cycle.

Titan

400
The number on the richter scale for an earthquake to be considered "major".

Seven

400

85% of matter in the universe.

Dark Matter

500
The average life span of a red blood cell.

120 days

500

The chemical reaction for which 3 chemists were awarded the Nobel Prize in 2022.

Click/Bio-orthogonal 

500

Saturn's icy moon with "tiger stripes".

Enceladus

500

Country that experiences the most tornadoes.

United States

500

FDC Willard is the pen name of this cat who co-authored atomic physics papers in the 70s.

Chester

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