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WorksheetsOur Precious Planet
Total questions: 23
Worksheet time: 17mins
Name
Class
Date
1.
An organism that hunts and feeds on another organism is a ______________________.
a)
prey
b)
producer
c)
predator
d)
decomposer
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 the organisms that break down dead stuff?
a)
Producers
b)
Consumers
c)
Decomposers
d)
Organisms
5.
Where does the energy start in this food chain?
a)
Plant
b)
Sun
c)
Deer
d)
Wolf
6.
What's the role of consumers in a food chain?
a)
Use sunlight to make food
b)
Eat other species and keep them from overpopulating
c)
Break down dead stuff
d)
Add nutrients to the soil
7.
Which type of consumer eats plants only?
a)
Herbivores
b)
Omnivores
c)
Carnivores
d)
Scavengers
8.
Which is the correct food chain order?
a)
Plant-->1st Consumer--> 2nd Consumer
b)
Plant <-- 1st Consumer <-- 2nd Consumer
c)
2nd consumer --> 1st consumer --> Plant
d)
1st Consumer --> 2nd consumer --> Plant
9.
Energy of motion is which type of energy?
a)
Potential
b)
Kinetic
c)
Sound
d)
Gravitational
10.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Chemical
d)
Sound
11.
When plants convert the sun's energy into food, which type of energy is it?
a)
kinetic
b)
chemical
c)
thermal
d)
radiant
12.
What kind of energy does this device use?
a)
Chemical
b)
Electrical
c)
Thermal
d)
Chemical
13.
What kind of energy is represented in the picture?
a)
Thermal
b)
Chemical
c)
Sound
d)
Nuclear
14.
Wind Turbines...
a)
Generate Wind
b)
Generate Electricity
c)
Mill Grain
d)
Pump Water
15.
What Are Some Of The Pros Of Wind Energy?
a)
It's non-renewable and cheap long term
b)
It can be used as military defense
c)
It's non-renewable and cheap short term
d)
It's a weapon
16.
What Are Some Of The Cons Of Wind Energy?
a)
Wind Turbines are expensive to get
b)
Wind is consistently uncommon
c)
It uses too much air
d)
It's not a non-renewable resource
17.
A living or once-living organisms in an ecosystem is a
a)
population
b)
biotic factor
c)
abiotic factor
d)
community
18.
Which of the following is not an abiotic factor?
a)
sun
b)
temperature
c)
soil
d)
grass
19.
Which of the following is not a biotic factor?
a)
mushroom
b)
air
c)
elephant
d)
coyote
20.
Temperature, light, air, water, and soil are all _____ parts of the environment
a)
alive
b)
biotic
c)
abiotic
d)
living
21.
Who is a predator/tertiary consumer in the Lion King?
a)
Antelope
b)
Zazu
c)
Mufasa
d)
Grass
22.
Lions hunt for food in groups - What kind of adaptation is this?
a)
Physiological
b)
Behavioural
c)
Structural
23.
Who is this?
a)
Osmosis
b)
Oscar
c)
Biology
d)
Bobby
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