WorksheetsNatural Science Unit 5
Total questions: 23
Worksheet time: 46mins
We measure mass using
Measuring jug
Weighing Scales
Thermometers
Hygrometers
The amount of space an object occupies is known as _____. It is measured in millilitres and litres.
matter
mass
volume
How many different states of matter are there?
4
3
2
1
When the temperature of matter increases, the atoms move _____
Stay in place
Further
Closer
We can change the state of matter by
Melting
Evaporating
Condensing
Solidifying
All of the Above
Materials which are difficult to scratch are
(a)
What are the hardest naturally occurring mineral on Earth?
(a)
Materials which are easy to bend are
(a)
Rubber is a _____ material.
Hard
Flexible
inelastic
soluble
Materials which are difficult to bend are _____.
insoluble
Rigid
Soft
flexible
Materials which are easy to break are resistant.
True
False
Metal is an elastic material.
True
False
Salt is able to dissolve in water. What kind of material is salt?
thermal conductor
Soluble
Insoluble
thermal insulator
Materials which let heat travel through them easily are called
(a)
When you move your book across the desk, this force is called _____.
Magnetism
Gravity
non-contact
Friction
When Ronaldo kicks a football, what kind of force is this?
(a)
Some materials are _____. When we apply force to them, their shape changes.
hard
Inelastic
Elastic
Rigid
What force makes leaves fall from the tree to the ground in autumn?
(a)
The Earth has so much mass that its force of gravity pulls everything towards its centre. That's why we are pulled down towards the ground.
True
False
Invisible forces are also called
Moulding
push and pull
contact forces
non-contact forces
Buoyancy pushes objects to the bottom.
True
False
With magnetism, the North pole will (a) the South pole.
The north pole will _____ the other north pole
Attract
Repel
