Science

Chemistry

100

The most abundant molecule in Earth's atmosphere

Nitrogen

200

The chemical name for table salt (NaCl)

Sodium chloride

300

List the 6 noble gases

Helium, Neon, Argon, Krypton, Xenon, Radon

400

Electrolysis is...

The splitting of Hydrogen and Oxygen in water with electricity.

500

The reaction:
6CO₂ + 6H₂O → C6H₁₂O₆ + 6O₂

Photosynthesis

Biology

100

A human has ______chromosomes 

23 pairs (46 total)

200

The production of light from living organisms is called...

Bioluminescence 

300

The bird with the fastest wing beat

Hummingbird

400

Pathology is the study of....

Disease 

500

The difference between Eukaryotes and Prokaryotes

Eukaryotes are far more complex and multi-celled they have a nucleus in their cells.

Prokaryotes are primitive and single celled. No nucleus. 

Geology

100

The Earth is approximately ______years old

4.5 Billion

200

The three main types of rock

Sedimentary, Igneous, Metamorphic

300

This common sedimentary rock is formed in deep sea environments...

Shale

400

The famous San Andreas fault in California is what type of fault?

Strike slip fault

500

Metamorphosed limestone becomes...

Marble

Astronomy

100

Our solar system has _____ Planets

8. Pluto is not considered a planet

200

The closest star system to our solar system

Alpha Centauri

300

Pulsars are what type of celestial object

Rotating neutron star

400

Name any asteroid

Bennu, vesta, psyche, eros, hygiea, ect.

500

A large star will continue to fuse heavier and heavier elements in its core until it reaches the element______, before it goes supernova. 

Iron

Physics

100

This person first described the laws of motion

Newton

200

The speed of light is approximately______m/s

300 million

300

Protons are made of...

Quarks (3 quarks)

400

Scientists use this property of light to determine the distance to extremely distant galaxies.

Red Shift (Doppler Shift)

500

The double slit experiment demonstrates what phenomenon?

Particle wave duality