Water
The ratio of hydrogen to oxygen in water.
What is 2:1?
This is how we measure acidity
What is pH?
This Disney film features a talking snowman named Olaf.
What is "Frozen"?
This is the largest continent on Earth.
What is Asia?
In 2006, this planet was reclassified as a dwarf planet
What is Pluto?
This is a measure of calcium, magnesium, and carbonates in water.
What is Hardness?
This scientist proposed the theory of natural selection.
Who is Charles Darwin?
“I’ll be back” is a famous quote from this Arnold Schwarzenegger character.
Who is "The Terminator"?
The longest river in the world is this.
What is The Nile?
This planet is known as the “Red Planet.”
What is Mars?
This is what we call water you can drink.
What is Potable?
This is the common bacteria that lives in the gut, is in an indicator of animal feces in water.
What is E Coli?
This 1999 movie shows humans living in a simulated reality created by machines.
What is "The Matrix"?
This is the driest place on Earth.
Where is Antartica?
The Milky Way is classified as this type of galaxy.
What is a Spiral Galaxy?
This project in Adelaide treats and provides up to 50% of our water this way.
What is Desalination?
This particle has no electric charge, a mass slightly larger than a proton, and is found in the nucleus of an atom.
What is a Neutron?
The character T’Challa is also known by this superhero name.
Who is Black Panther?
This river in South America flows through the largest rainforest on Earth.
What is The Amazon River?
The theoretical boundary around a black hole beyond which nothing can escape is called this.
What is an Event Horizon?
This is what happens when fertiliser gets in waterways
What is Eutrophication?
This is the structure of a single soil silicate
What is Tetrahedral?
This director is behind both Jurassic Park (1993) and Schindler’s List (1993), released in the same year.
Who is Steven Spielberg?
This is the only city in the world that sits on two continents.
Where is Istanbul?
This phenomenon causes light from distant galaxies to stretch toward the 800nm (IR) end of the spectrum.
What is Red Shift?