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WorksheetsMr Pengelly's Big Fat Science Quiz of the Year
Total questions: 50
Worksheet time: 36mins
Which type of force is the cat using on the pizza box?
push
pull
gravity
friction
Which type of force is being used by the dog?
push
pull
gravity
friction
Which type of force will be between the man's hands and the rope?
push
pull
friction
gravity
Which two forces are acting on the dog as it flails through the air and tumbles on the ground?
weight and mechanical energy
gravity and magnetisim
friction and magnetisim
gravity and friction
Which surface would you expect the MOST friction?
Apple seeds do not dissolve in water so they are ______________ in water.
insoluble
soluble
mixture
solution
Sugar dissolves in water so it is ___________ in water.
Mixture
Solution
Soluble
Insoluble
This type of change occurs if you burn your toast.
Physical change
Chemical change
Nuclear change
This type of change occurs when water freezes.
Physical change
Chemical change
Nuclear change
This type of change occurs when a bicycle begins to rust.
Physical change
Chemical change
Nuclear change
Which of these is NOT a reversible change?
Melting chocolate is a....
Irreversible
Reversible
The change happening in the picture is...
Irreversible
Reversible
burning wood is ........... change
Reversible
Irreversible
Evaporation of water is a _______________ change
Reversible change
Irreversible change
1. Which system are the lungs in?
respiratory
digestive
skeletal
circulatory
The ribs protect your...
heart
lungs
liver
all of the above
Which system is the stomach in?
respiratory
digestive
skeletal
circulatory
What is the main function of the respiratory system?
enables us to breathe
move nutrients throughout the body
protects our organs
breakdowns the food into smaller pieces
Why does the following circuit not work?
The light bulb is broken
The switch is closed
The wood block is an insulator
The battery is dead
A material that does NOT let electricity pass through it is called ...
electrical conductor
Battery
electrical insulator
light bulb
Mr. Crabs
Spongebob Squarepants
Squidward Tentacles
Patrick Star
Organism that makes its own food
consumer
producer
decomposer
predator
Organism that eats other things for food
consumer
producer
decomposer
prey
Consumer that eats only plants
omnivore
insectivore
carnivore
herbivore
Consumer that eats both plants and animals
omnivore
fungivore
carnivore
herbivore
If a disease strikes the snakes the rabbits will
increase
decrease
not be affected
If a disease strikes the snakes the hawks will
increase
decrease
not be affected
To separate a mixture of salt and water what separation tool/method is used?
Filter
Sieve
Magnet
Evaporation
If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?
Filter
Screen
Magnet
Evaporation
Sand and gravel may be separated from each other through using..
a filter funnel
a sieve
an evaporating basin
a distillation
who is this guy
batman
jocker
dearth vader
John cena
This type of paper allows liquid to pass through it. What tool is it?
sieve
filter
A beaker contains a mixture of salt, sand, gravel, and iron filings. Which substance is soluble in water?
sand
iron filings
salt
gravel
What is the unit to MEASURE force?
Kilogram
Meter
Pounds
Newton
This drawing shows two forces on a car. What will happen to the car?
It will speed up.
It will slow down.
It will decelerate.
It will stay at the same speed.
What force most likely caused a problem with sliding into the pool?
Gravity
Push
Pull
Friction
When an object blocks the path of light, what is formed ?
A problem
A fog
A reflection
A shadow
What is shown in the picture.
Source of light.
Reflection of light.
Refraction of light.
How do we see things?
When light is reflected.
When we open our eyes.
When we close our eyes.
How long does it take for the moon to revolve around Earth?
About 27 days (4 weeks).
About 12 days.
About 24 hours.
