elements
planets of the solar system
lab instruments
natural disasters
constellations
100

What element is atomic number one ?

Hydrogen

100

What is the fourth planet in the solar system ?

Mars

100

What lab instruments are named for Emil Erlenmeyer ?

Erlenmeyer Flasks

100

What natural disasters when water overflows on to normally dry land, which includs a flash type ?

Floods

100

What zodiac constellation has a namesake belt, which is often known as, " The Hunter" .

Orion

200

What element is atomic number ten, commonly used in signs ? 

Neon

200

What is the eight planet in the solar system ? 

Neptune

200

What quantity does a triple beam balance measure ?

Mass

200

What natural disasters are known for high destructive waves of water that can level buildings ?

Tsunamis

200

What zodiac constellation which contains a red giant star called Aldebaran, is known in mythology as the bull ?

Taurus

300

What element is used in both brass and bronze, which also makes wires known for their conductivity ? 

Copper

300

Which planet has the great red spot ?

Jupiter

300

What lab tools are used to make controlled flames in a school lab ? 

Bunsen Burners

300

What natural disasters are measured on the Richter scale and Mercalli scale ?

Earthquakes

300

What constellation contains Polaris, which is the current North Star ?

Ursa Minor

400

What element's 239 isotopes was used in the Fat Man bomb dropped on Nagasaki ?

Plutonium

400

Which planet did William Herschel discover with moons that include miranda, titania, and oberon ?

Uranus

400

What quantity does a litmus paper measure, which ranges from 0 to 14  ?

ph

400

What natural disaster, examples of which happened at Pompeii and Mount St. Helens ?

Volcanic eruptions

400

Which constellation is the smallest one ?

Crux

500

What element has the highest electronegativity and highest first ionization energy ?

Flourine

500

Which planet did Johann Gottfried Galle discover, with moons like Neso and Sao?

Neptune

500

What technique is used to measure a unknown concentration of a substance, coming in redox and acid- base forms ? 

Titration

500

These natural disasters occur when gravity drives materials like rock and sediment down a slope , which can usually occur after an earthquake and heavy rain ?

Landslides

500

What constellation contains the star Schedar , is w shaped, and is named after the mother of Andromeda ?

Cassiopeia

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