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Ecosystems Flashcards | StudBud
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Ecosystems
Ecosystems
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This quiz is a review of fifth grade, Michigan, science benchmarks for earth science.
Flashcards
30 cards
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Questions
30
Answers
1
Which of the following is not an abiotic factor in the terrarium?
pebbles
water
soil
cricket
2
What pollution damages ecosystems, weathers and corrodes buildings, and peels paint from cars?
all of them
overfertilization
road salt
acid rain
3
Which is not a state of matter?
gases
liquids
solids
water
4
Which pollutant in ecosystems damage ecosytems along streets and highways?
salt
vinegar
fertilizer
5
This is neither created nor destroyed. It just changes states.
fertilizer
acid rain
salt water
matter
6
What is an animal called that eats only meat?
omnivore
herbivore
carnivore
7
In the eco-column, sometimes the aquarium walls become cloudy. What is this called?
condensation
evaporation
saturation
precipitation
8
What are abiotic factors?
living things
non-living things
9
What is an animal called that only eats producers?
herbivore
predator
carnivore
omnivore
10
What is an animal called that is hunted and eaten?
prey
scavenger
decomposer
predator
11
What is the job of micro-organisms like bacteria in ecosystems?
decomposer
scavenger
consumer
producer
12
Which is not an abiotic factor in the eco-column?
soil
pebbles
water
plants
13
What is an animal called that eats both producers and consumers?
carnivore
omnivore
hungry
herbivore
14
Which of the Great Lakes was featured in the fertilizer pollution video?
Lake Michigan
Lake Huron
Lake Erie
Lake Superior
15
Where did all of the energy within ecosystems originate?
sun
plants
insects
animals
16
In "Bye Bye Plastic Bags", sisters in Indonesia are trying to change the law on which island?
Mali
<p>Oahu</p>
Maui
Bali
17
What is the pollution that nitrogen oxide and sulphur dioxide become in the clouds?
algae
salt water
fertilizer
acid rain
18
Humans impact ecosystems around them by adding harmful substances. What is this called?
pollen
practical
pollution
participation
19
After the sun, what is the next part that an ecosystem must have?
tertiary consumer
producer
secondary consumer
primary consumer
20
In the terrarium, what animal is the predator?
isopod
cricket
cat grass
rye grass
21
What producer in the aquarium is not food for guppies?
duck weed
anacharis
algae
22
In the terrarium, what female organism has an ovipositor?
isopod
cricket
cat grass
mustard
23
In the aquarium, what animal is the predator?
snail
anacharis
algae
guppy
24
Sugar made during photosynthesis is stored as . . .
roots
bark
sap
starch
25
Water in the aquarium "disappeared" during the unit. This was due to . . .
evaporation
precipitation
condensation
magic
26
What is the gas given off by plants during photosynthesis?
oxygen
helium
carbon dioxide
nitrogen
27
Which ingredient is not a component of photosynthesis?
water
sunlight
soil
carbon dioxide
28
An animal that hunts and eats another animals is called a . . .
decomposer
scavenger
predator
prey
29
Which of the following is an abiotic factor?
isopods
rye grass
snail
leaf matter
30
In the terrarium, which organism is the scavenger?
mustard
isopod
cat grass
cricket
