Chemical Sciences
Name the key ingredients in elephant’s toothpaste.
Although often called ‘Killer Whales,’ Orcas are part of the dolphin party?
True or False
True
When matter changes into water vapor it is called?
Evaporation
A terrestrial planet is made of?
Rock
Raygun is famous for?
Breakdancing badly at the Paris Olympics.
Which element in the periodic table was named in honour of physicist Albert Einstein?
a) Albertium
b) Relativium
c) Physicsium
d) Einsteinium
d) einsteinium
What is the name of the powdery substance produced in a plant’s anther?
pollen
What are atoms measured in?
Nm
nanometer
What is the difference between magma and lava?
Lava is above the crust, while magma is below it.
How do you spell the slang phrase (not a swear word)
S_______Toilet
What is the name of the scale used to measure acidity.
pH scale
Ornithology is the study of what?
Birds
In an electric circuit, what is the main function of the earth wire?
So, you don’t get an electric shock.
Does lightning travel from the ground to the cloud or the cloud to the ground or both?
Both
The one from ground to sky (return trip) accounts for most of the luminosity.
Which of Donald Trump’s ears was shot?
Right
What is the crucial element used in creating batteries for electric vehicles?
a) Magnesium
b) Lithium
c) Boron
d) Plutonium
Lithium
The Mesozoic Era
consists of what three periods in the correct era.
Bonus 200 if you know the previous era.
Mesozoic Era
Triassic (first dinosaurs)
Jurassic
Cretaceous
Paleozoic Era- (First Reptiles)
Cenozoic (origin of humans)
The ability of an object to transfer heat is known as thermal conductivity. Which of the following types of elements has the most efficient thermal conductivity?
a) Semimetal
b) Metals
c) Nonmetals
d) Gases
Metals
Because of their free electrons
Which comet that passes nearby
every 76 years
Halley Comet
Next visit 2061
Name 3 basketballers in the top 10 earners of ALL TIME
Bonus for extras
Only four elements are magnetic at room temperature. Name two.
What is the name of the biggest part of the human brain?
The cerebrum
The study of matter and its motion through space and time, describes what subject?
Physics
What temperature is the same on both Celsius and Fahrenheit scales?
-40
Write the words to the first vs of Advance Australia Fair.
Australians all let us rejoice,
For we are one and free;
We’ve golden soil and wealth for toil;
Our home is girt by sea;
Our land abounds in nature’s gifts
Of beauty rich and rare;
In history’s page, let every stage
Advance Australia Fair.
In joyful strains then let us sing,
Advance Australia Fair