Year 7 Science Revision

Assessment

•

Cairine Henderson

•

Science

•

5th - 7th Grade

•

25 plays

•

Medium

Improve your activity

Higher order questions

Match

•

Reorder

•

Categorization

actions

Add similar questions

Add answer explanations

Translate quiz

Tag questions with standards

More options

81 questions

Show answers

Multiple Choice

1 min

1 pt

Producers are ...

plants

able to do photosynthesis

also called autotrophs

all of these are true

Multiple Choice

30 sec

1 pt

Arrows in a food web represent...

eating

sunlight

energy

matter

Multiple Choice

30 sec

1 pt

All of these are types of consumers except...

omnivores

carnivores

decomposers

herbivores

Multiple Choice

30 sec

1 pt

Who is the producer?

lettuce

greenfly

ladybird

thrush

Multiple Choice

30 sec

1 pt

Who is the herbivore?

lettuce

greenfly

ladybird

thrush

Multiple Choice

30 sec

1 pt

This is a food chain

This is a food web

This is an energy pyramid

Multiple Choice

30 sec

1 pt

The original source of energy for a food web is...

plants

sun

producers

decomposers

Multiple Choice

30 sec

1 pt

Level 1 on the pyramid

Producers

Primary Consumer

Secondary Consumer

Tertiary Consumer

Multiple Choice

30 sec

1 pt

Level 2 on the pyramid

Producers

Primary Consumer

Secondary Consumer

Tertiary Consumer

10.

Multiple Choice

30 sec

1 pt

Level 3 on the pyramid

Producers

Primary Consumer

Secondary Consumer

Tertiary Consumer

11.

Multiple Choice

30 sec

1 pt

Level 4 on the pyramid

Producers

Primary Consumer

Secondary Consumer

Tertiary Consumer

12.

Multiple Choice

30 sec

1 pt

Decomposers get energy from...

the sun

eating plants

eating animals

dead things and waste

13.

Multiple Choice

30 sec

1 pt

Example of a consumer

worm

bacteria

mushroom

hawk

14.

Multiple Choice

30 sec

1 pt

Example of a decomposer

fungus

mouse

plants

frogs

15.

Multiple Choice

30 sec

1 pt

A tree is a ....

composer

decomposer

producer

16.

Multiple Choice

30 sec

1 pt

Humans are considered...

consumers

decomposers

producers

17.

Multiple Choice

30 sec

1 pt

An organism that gets energy from breaking down dead organisms, non-living material or waste

producer

consumer

decomposer

autotroph

18.

Multiple Choice

30 sec

1 pt

The interaction of living and non-living things in a habitat is called ___

an environment

an ecosystem

a food web

a food chain

19.

Multiple Choice

30 sec

1 pt

Leopards dine on ___

figs and spider monkeys

sloths and strangler figs

sloths and spider monkeys

ants and bats

20.

Multiple Choice

30 sec

1 pt

Frogs eat ___

bats

insects

spider monkeys

strangler figs

21.

Multiple Choice

30 sec

1 pt

In the example, none of the animals had enough to eat, all because of the loss of ___

one species

two species

three species

several species

22.

Multiple Choice

30 sec

1 pt

In the example, none of the animals had enough to eat, all because of the loss of ___

one species

two species

three species

several species

23.

Multiple Choice

30 sec

1 pt

What is the force that causes objects to fall to Earth?

Air resistance

Gravity

Water resistance

Pressure

24.

Multiple Choice

30 sec

1 pt

Which of these is NOT a force?

Friction

Air resistance

Water resistance

Electrical resistance

25.

Multiple Choice

30 sec

1 pt

What is the name of the units that we measure force in?

Einsteins

Newtons

Metres

26.

Multiple Choice

30 sec

1 pt

In which direction does gravity act?

Downwards

Upwards

In all directions

Towards the centre of the Earth

27.

Multiple Choice

30 sec

1 pt

Which is the correct definition of a 'force'?

An influence, which cannot be measured, that causes something to move, stop moving or change direction.

An influence, which can be measured, that causes something to move, stop moving or change direction.

Something which has power.

An influence, which can be measured, that causes something to move.

28.

Multiple Choice

30 sec

1 pt

What force does a parachute use to slow things down before hitting the ground?

Friction

Air resistance

Water resistance

Wind

29.

Multiple Choice

30 sec

1 pt

When two objects rub together, what force do they produce

Gravity

Air resistance

Friction

Water resistance

30.

Multiple Choice

30 sec

1 pt

Which of these uses friction?

A parachute

A ball falling through the sky

Brakes on a bike

A wind turbine

31.

Multiple Choice

30 sec

1 pt

Simple machines allow...

...a smaller force to have a greater effect

....a bigger force to have a smaller effect

... a force to be stopped

...a force to be used in a useful way.

32.

Multiple Choice

30 sec

1 pt

What will cause an object to move?

Applied forces

Balanced forces

Unbalanced forces

33.

Multiple Choice

10 sec

1 pt

(T or F?) A balanced force is only an object that is not moving.

True

False

34.

Multiple Choice

30 sec

1 pt

If an object is stationary (not moving) the forces acting upon it are _____________

unbalanced

weak

balanced

Hulk Smash!

35.

Multiple Choice

2 mins

1 pt

With unbalanced forces, the object will move in the direction of the _______ force.

larger

smaller

equal

cannot be determined

36.

Multiple Choice

30 sec

1 pt

The sum of all forces acting on an object and direction

Contact Force

Balanced Force

Unbalanced Force

Net Force

37.

Multiple Choice

30 sec

1 pt

Ted is trying to move a fridge through his house, he gets stuck on a carpet and even though he is pushing the fridge, it is not moving. What force is acting against him?

gravity

friction

air

mass

38.

Multiple Choice

30 sec

1 pt

Name the missing force...

frictional force

weight force

thrust

buoyant force

39.

Multiple Choice

1 min

1 pt

Name the missing force...

weight force

normal force

applied force

frictional force

40.

Multiple Choice

30 sec

1 pt

Name the missing force...

tension force

gravitational force

normal force

applied force

41.

Multiple Select

1 min

1 pt

This object would be moving (pick all that are correct):

down

left

right

42.

Multiple Choice

1 min

1 pt

The down-arrow in this diagram is most-likely:

gravity

normal

a push or pull

friction

43.

Multiple Choice

1 min

1 pt

The up-arrow in this diagram is most-likely:

gravity

normal

a push or pull

friction

44.

Multiple Choice

1 min

1 pt

If this object were moving right, the left-arrow in this diagram is most-likely:

gravity

normal

a push or pull

friction

45.

Multiple Choice

30 sec

1 pt

Wheels, levers, pulleys, ramps, screws, and wedges are forms of _______________________.

potential energy

simple machines

chemical changes

dark matter

46.

Multiple Choice

30 sec

1 pt

The pivot point of a lever is called the _________.

load

bar

effort

fulcrum

47.

Multiple Choice

30 sec

1 pt

Which of the following is not a lever?

48.

Multiple Choice

30 sec

1 pt

Which of the following is not an example of a ramp? (inclined plane)

49.

Multiple Choice

30 sec

1 pt

A prosthetic arm is an example of a _________.

ramp

screw

pulley

lever

50.

Multiple Choice

30 sec

1 pt

A crane uses ___________ to lift heavy loads.

ramps

pulleys

axles

wedges

51.

Multiple Choice

30 sec

1 pt

__________ is an energy resource that WILL NOT run out in the next several hundred years.

Renewable Energy Resource

Nonrenewable Energy Resource

52.

Multiple Choice

30 sec

1 pt

__________ is an energy resource that WILL run out in the next several hundred years.

Renewable Energy Resource

Nonrenewable Energy Resource

53.

Multiple Choice

30 sec

1 pt

Coal is a __________ energy resource.

Renewable

Nonrenewable

54.

Multiple Choice

30 sec

1 pt

Hyrdo Power is a __________ energy resource.

Renewable

Nonrenewable

55.

Multiple Choice

30 sec

1 pt

Solar Power is a __________ energy resource.

Renewable

Nonrenewable

56.

Multiple Choice

30 sec

1 pt

Nuclear Power is a __________ energy resource.

Renewable

Nonrenewable

57.

Multiple Choice

30 sec

1 pt

Natural Gas is a __________ energy resource.

Renewable

Nonrenewable

58.

Multiple Choice

30 sec

1 pt

__________is the energy generated from the sun by using solar panels.

Wind

Hydro

Nuclear

Solar

59.

Multiple Choice

30 sec

1 pt

__________is a gas found under the Earth’s surface and is used to produce energy by burning it.

Geothermal

Natural Gas

Coal

Nuclear

60.

Multiple Choice

30 sec

1 pt

_________is energy generated when moving water turns turbines.

Wind

Hydro

Geothermal

Solar

61.

Multiple Choice

30 sec

1 pt

_________is compacted matter dug from under the Earth’s surface that is used to provide energy by burning it.

Hydro

Coal

Nuclear

Geothermal

62.

Multiple Choice

30 sec

1 pt

Wind is a __________ energy resource.

Renewable

Nonrenewable

63.

Multiple Choice

30 sec

1 pt

What kind of environment would have had to existed in the past for an area to have coal today?

Any environment where a large number of plants and animals died.

A swamp with many generation of plants that died and couldn't decompose naturally.

A sea where many plants and animals died and couldn't decompose.

A desert environment where no living things ever existed.

64.

Multiple Choice

30 sec

1 pt

When coal is used by humans, it is typically used to

Heat homes directly

Heat water

Generate electricity

Heat food

65.

Multiple Choice

15 mins

1 pt

A disadvantage of solar energy is

that the clouds can block the sunlight

it is not available at night

that the clouds can block the sunlight and it is not available at night

the sun is too hot to be absorbed in solar panels

66.

Multiple Choice

30 sec

1 pt

Conservation is

the practice of increasing the use of natural resources in order to use them

the practice of increasing the use of natural resources in order to save them

the practice of decreasing the use of natural resources in order to use them

the practice of decreasing the use of natural resources in order to save them

67.

Multiple Choice

30 sec

1 pt

What is the purpose of a dichotomous key?

to find a common ancestor

to show the evolution of organisms

to show relationships between organisms

to identify organisms

68.

Multiple Choice

1 min

1 pt

An illustration and a dichotomous key are given. What is the correct classification for this organism?

Class Insecta

Order Amblygygi

Order Araneae

Order Scorpiones

69.

Multiple Choice

3 mins

1 pt

What is the name of bird W?

Certhidea

Geospiza

Camarhynchus

Platyspiza

70.

Multiple Choice

3 mins

1 pt

What is the name of bird Z?

Certhidea

Geospiza

Camarhynchus

Platyspiza

71.

Multiple Choice

3 mins

5 pts

What is a dichotomous key used for in science?

To organize biomes

Classify organisms

Identify bacteria only

None of these

72.

Multiple Choice

1 min

1 pt

A nonliving element in an ecosystem is a/an ---

biotic factor.

abiotic factor.

73.

Multiple Choice

1 min

1 pt

A living, or once-living, organism in an ecosystem is a/an ---

abiotic factor.

biotic factor.

74.

Multiple Choice

1 min

1 pt

Which of the following is NOT an abiotic factor?

sun

temperature

soil

grass

75.

Multiple Choice

1 min

1 pt

Which of the following is NOT a biotic factor?

mushroom

air

elephant

coyote

76.

Multiple Choice

1 min

1 pt

Which kind of factor is this? a fern

abiotic

biotic

77.

Multiple Choice

1 min

1 pt

Which kind of factor is this? weather

abiotic

biotic

78.

Multiple Choice

1 min

1 pt

Which kind of factor is this? sunlight

abiotic

biotic

79.

Multiple Choice

1 min

1 pt

Temperature, light, air, water, and soil are all _____ parts of the environment

abiotic

biotic

80.

Multiple Choice

1 min

1 pt

What are the biotic factors in this image?

sunlight, elephants, and grasses.

sunlight, water, and air.

elephants, plants, and trees .

81.

Multiple Choice

30 sec

1 pt

What abiotic factors are present in the picture?

Fire

Oxygen

Heat

All of the Above

Explore this activity with a free account

Find a similar activity

Create activity tailored to your needs using

27 questions

Producers and Consumers

•

9th Grade

15 questions

Ecosystems

•

3rd - 6th Grade

15 questions

Food Chains

•

3rd - 4th Grade

24 questions

Food Chains & Food Webs

•

5th Grade

9 questions

Ecosystems

•

5th - 8th Grade

20 questions

Ecosystems

•

7th Grade

19 questions

Food Chains and Webs

•

5th - 7th Grade

20 questions

Relationships in Ecosystems

•

9th Grade

Sitemap

Get our app