Ecosystem Quiz
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Ecosystems Quiz
- 1.
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What do the arrows represent?- A.
Water evaporating
- B.
Photosynthesis
- C.
Energy being transfered
- D.
Offpring
- 2.
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- A.
Snakes
- B.
Foxes
- C.
Rabbits
- D.
Both snakes and foxes
- 3.
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If a farmer put out poison and poisoned all the mice, who might also be poisoned?- A.
Rabbit
- B.
Toads
- C.
Foxes
- D.
Spiders
- 4.
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Who competes for spiders?- A.
Insectivorous birds and predaccous insects
- B.
Mice and plants
- C.
Toads and rabbits
- D.
Herbivorous insects and toads
- 5.
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- A.
Mice
- B.
Foxes
- C.
Hawks
- D.
Squirrels
- 6.Which diagram shows how energy flows through a food chain?
- A.
Producers carnivores herbivore
- B.
Sun producers herbivores carnivores
- C.
Sun herbivores carnivores producers
- D.
Carnivores producers herbivores
- 7.Which things below is not part of a tree’s niche?
- A.
Provide shelter for birds and squirrels
- B.
Provide food for decomposers
- C.
Provide food for lions
- D.
Provide oxygen for animals
- 8.What is not part of a decomposers niche?
- A.
A. feed decaying plants and animals
- B.
B. fix nitrogen for plants to use
- C.
C. keep the community clean by breaking down dead things
- D.
D. provide carbon dioxide for plants
- 9.
- A.
A. Animal’s solid and liquid waste
- B.
B. The nitrogen in the air is dissolved into the soil
- C.
C. Decomposers decay plants and animals and release it
- D.
D. Plants that produce it during photosynthesis
- E.
E. Both answers A and C
- 10.What gas do plants breathe in?
- A.
Oxygen
- B.
Carbon dioxide
- C.
Nitrogen
- 11.What gas to animals breathe in
- A.
Oxygen
- B.
Carbon dioxide
- C.
Nitrogen
- 12.What cycle shows how gas is transfered between animals and plants?
- A.
Carbon
- B.
Nitrogen
- C.
Water
- D.
Life
- 13.What cycle shows how plants get their needed nutrients?
- A.
Water
- B.
Life
- C.
Carbon
- D.
Nitrogen
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