Y7 Materials that Undergo Decay
Assessment
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Jury T
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Science
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7th Grade
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26 plays
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Easy
Student preview
10 questions
Show answers
1.
Multiple Choice
Decaying materials break down through the action of sunlight, water, soil, and the presence of __________________.
air
microorganisms
plants
animals
2.
Multiple Select
The following are the signs of a decayed materials EXCEPT
change in appearance
change in texture
presence of foul odor
presence of insects
3.
Multiple Select
What are the useful benefits of decaying materials?
It can be recycled
It can be used as organic Fertilizer
It can be eaten again
It can be reused
4.
Multiple Select
These are some ways to avoid food spoilage or decay EXCEPT
Refrigerate
Store food outside
Store goods well
Proper waste segregation
5.
Multiple Select
The following materials undergo decay, except:
6.
Multiple Choice
The following are factors that contribute to the decaying process of the materials, except:
sunlight
water
electricity
action of microorganisms
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