Easy(ish) Science Quiz

Answer each question. It shouldn’t be hard if you know your stuff.

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Last updated: March 16, 2018

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Question	Answer
What was the first element to exist in the known universe	Hydrogen
What gives plants their green color	Chlorophyll
What is the chemical formula for hydrogen peroxide	H202
What element is used for sanitizing pools	Chlorine
What planet is closest to the sun in our solar system	Mercury
How many known elements are there as of 2017	118
Who is responsible for the Law of Inertia	Isaac Newton
What is the type of rock emitted from a volcano	Igneous
What causes hydrogen to turn to helium in the sun	Nuclear Fusion
What is the furthest planet in our solar system from the sun (not including Pluto (sorry))	Neptune
What makes up Protons and Neutrons	Quarks
What element is abbreviated to “Ne”	Neon
What does mass x acceleration equal	Force
Fill in the blank: velocity is _________ over time	Displacement
What is the opposing theory to the Big Bang Theory	Still State Theory

Question	Answer
What is the lightest known sold at room temperature	Aerogel
What is the name of the most well-known asteroid belt in our solar system	Kuiper belt
What state of matter is the innermost layer of the earth	Solid
What type of rock has fossils	Sedimentary
What causes sinkholes	Caves
What is the largest dessert in the world	Antarctica
According to the Giant Impact Hypothesis, the Moon was created when ________ hit earth	Theia
What part of the brain controls judgement	frontal lobe
What law states that every action has an equal and opposite reaction	Newton’s third law
What element is named after Ernest Rutherford	Rutherfordium
Finish the pair: lanthanides and	Actinides
What number element is lithium	3
What substance makes up “acid rain”	Hydrochloric acid
Approximately how many atoms per cubic cm are there in space	3
What is the lowest possible temperature (in Kelvin)	0