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NS Term 2 Revision

Total questions: 50

Worksheet time: 38mins

Name
Class
Date
1.

Animals that eat plants and meat are known as…

a)

herbivore

b)

carnivore

c)

omnivore

d)

decomposers.

2.
Which best describes what a food chain shows you?
a)
Energy flow through an ecosystem
b)
Food flowing through an ecosystem
c)
Consumers going into other consumers
d)
Who eats who
3.
What are plants called in a food chain?
a)
Producers
b)
Consumers
c)
Decomposers
d)
Scavengers
4.
What are animals called in a food chain?
a)
Producers
b)
Consumers
c)
Decomposers
d)
Plants
5.
What are the organisms that break down dead stuff?
a)
Producers
b)
Consumers
c)
Decomposers
d)
Organisms
6.

Where does the energy start in this food chain?

a)

Plant

b)

Sun

c)

Grass

d)

Oxygen

7.
What is the role of decomposers in a food chain?
a)
Use sunlight to make food
b)
Eat other organisms to gain energy
c)
Make the food for the whole food chain
d)
Break down dead organisms and add nutrients to the soil
8.
What's another name for your knee?
a)
Knee
b)
Nutella
c)
Patella
d)
Nee
9.
The scientific name for skull is______________.
a)
cranium
b)
brain
c)
head
d)
noggin
10.

What protects the the heart and other internal organs?

a)

Scapula

b)

Rib cage

c)

Pelvis

d)

Clavicle

11.

What bone is this?

a)

Femur

b)

Humorous

c)

Tibia

d)

Fibula

12.
What bone is this?
a)
Rib Cage
b)
Clavicle
c)
Mandible
d)
Vertebrae
13.
The largest and strongest bone in the body is your femur. 
a)
True
b)
False
14.
What bone is this?
a)
rib
b)
sternum
c)
vertebra
d)
scapula
15.

True or False: Babies have less bones than adults do when they are born.

a)

TRUE

b)

FALSE

16.

What is an invertebrate?

a)

an animal with a backbone

b)

an animal without a backbone

c)

an insect

d)

all living things

17.
What is a vertebrate?
a)
an animal with a backbone
b)
an animal with out a backbone 
c)
an insect
d)
all living things
18.
What kind of living things are group B?
a)
invertebrates
b)
vertebrates
19.
What kind of living things are group A?
a)
invertebrates
b)
vertebrates
20.
What is an exoskeleton?
a)
a hard covering that supports and protects the bodies of some types of animals
b)
a hard covering that supports and protects the bodies of all animals
c)
a soft covering that supports and protects the bodies of some types of animals
21.

Good conductor of electricity?

a)

Metal

b)

Nonmetal

22.
Good conductor of heat
a)
Metal
b)
Nonmetal
23.
Which of these is a property of metals?
a)
It's malleable
b)
It can't conduct electricity
c)
They are used in food
d)
It's very brittle
24.
Which of the following is NOT a characteristic of most metals?
a)
Brittle
b)
Good conductor
c)
Ductile
d)
Malleable
25.
If a material can easily be drawn into the shape of a wire, it is
a)
Ductile
b)
Magnetic
c)
Malleable
d)
Reactive
26.

Which words best describe NON-METALS?

a)

ductile, shiny, brittle

b)

malleable, dull, brittle, ductile

c)

brittle, dull, insulators

27.

What does "malleable" mean?

a)

Can be made into a shape.

b)

Brittle

c)

Ductile

d)

Shiny

28.
Iron is a good conductor, malleable and magnetic. What type of element is Iron? 
a)
Metal
b)
Nonmetal
c)
Metalloid
d)
Pretty
29.

Which table below correctly lists the properties of metals and nonmetals? *

a)

A

b)

B

c)

C

d)

D

30.
The word “luster” refers to which property of matter?
a)
The ability to conduct electrical or thermal energy
b)
Capable of being drawn out into thin wires
c)
The way a surface appears when it reflects light
d)
Suitable for being shaped by beating or rolling
31.

Able to be drawn into wire is

a)

malleable

b)

insulator

c)

lustre

d)

ductile

32.

Which of these objects are manufactured from metals?

a)
b)
c)
d)
e)
33.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
34.

Magnets have a north and a south ___________

a)

shape

b)

colour

c)

pole

d)

region

35.
Iron, Nickel and cobalt are all __________________ materials
a)
Shiny
b)
poles
c)
magnetic
d)
cold
36.
Which object would a magnet attract?
a)
a glass bottle
b)
a piece of paper
c)
a metal paper clip
compass
d)
a rubber eraser
magnetic field
37.
True or False: All metals are attracted to magnet.
a)
True
b)
False
38.
Which two metals will be attracted by a magnet?
a)
iron and steel
b)
gold and silver
c)
aluminum and lead
d)
copper and cobalt
39.
A magnet cannot not move which of the following objects?
a)
a paper clip
b)
a nail
c)
a toothpick
d)
a staple
40.
Which of these is an example of precipitation?
a)
snow
b)
air
c)
clouds
d)
vapor
41.
What is the water cycle?
a)
the 3 forms of water
b)
the movement of water on, above, or below the surface of the Earth
c)
when water melts
d)
when clouds form
42.
During which stage do clouds form?
a)
condensation
b)
evaporation
c)
precipitation
43.
Which stages does liquid water from the ocean turn into water vapor?
a)
condensation
b)
evaporation
c)
precipitation
d)
run off
44.
What is C?
a)
Evaporation
b)
Condensation
c)
Precipitation
d)
Runoff
45.

This provides the power to keep the water cycle running.

a)

The Sun

b)

The Earth

c)

The wind

d)

living things

46.

A water cycle has an end.

a)

True

b)

False

47.
What would be a correct way to describe this structure?
a)
Natural, Frame
b)
Natural, Shell
c)
Manufactured, Frame
d)
Manufactured, Combination
48.
Which of the following is a natural structure?
a)
A dinner table
b)
A fishing net
c)
A leaf
d)
A balloon
49.
A bike tire is an example of what type of structure?
a)
Mass
b)
Frame
c)
Shell
d)
Fixed
50.
This vase is an example of a _____________ structure
a)
Shell
b)
Frame
c)
Mass
d)
Natural