Show:
Mr Chantler
History of Evolution
The Universe
Electricity and Waves
Chemical Reactions
100
What is Mr Chantler's first name?
Craig
100
What portrays the age of rock layer?
Its colour, where the youngest rock layer is the lightest colour through to the oldest layer which is the darkest colour
100
What is the closest planet to the sun?
Mercury
100
What is a conductor?
An object or type of material that allows the flow of electrical current in one or more directions.
100
What is the precipitation formula?
AB + CD -> AD
200
What faculty is he?
HSIE
200
What is the process of forming a fossil?
Once dead the soft parts of the creature are quickly eaten away only leaving shells and bones therefore layers of Earth and sand cover over the remains of the animal over time.
200
What are the planets in order from the sun?
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
200
What is convection?
The movement caused within a fluid by the tendency of hotter and therefore less dense material to rise.
200
What is the combustion general reaction formula?
Hydrocarbon + Oxygen + carbon dioxide + water
300
Who is the manufacturer of Mr Chantler's car?
Honda
300
What is left behind of a fossil after millions of years?
All that is left is a rock- like copy of the original creature.
300
What is a Neutron Star and when does it form?
The dead remains of star and it forms after a supernova
300
How does a periscope work?
The mirrors are fitted into each end of the tube at an angle of exactly 45 degrees
300
Define decomposition
A complex molecule breaks down to make simpler ones
400
How tall is Mr Chantler?
5tf 7
400
In what time period did the marsupial lion die?
Pleistocene time
400
How did Claudius Ptolemy see the universe?
Ptolemy saw the universe as a set of nested, transparent spheres, with Earth in the centre
400
How much energy does a washing machine use in one hour?
500W
400
How can you tell if a neutralisation reaction has occurred?
Change in Ph levels (acidity)
500
What colour is Mr Chantler's car?
Green
500
How many years ago was the Pleistocene time period?
45,000 to 50,000 years ago
500
How hot is the sun?
The surface is around 8 000 degrees Celsius and the centre measures 14 million degrees Celsius
500
What warm liquids will float on cold liquids?
Oil
500
Convert the following chemical equation into a word equation: C6H12O6 + O2 -> CO2 + H2O
Glucose + oxygen -> Carbon dioxide + Water (respiration)