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Intermediate
- Dictinary
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Over
time
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| 1- Over time,
the compost pile absorbs the organic materials and then
they can use the compost in their gardens to provide a rich
source of nutrients for their plants. |
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| References
: http://www.englishcollocation.com - http://dictionary.reference.com
- http://www.learnamericanenglishonline.com/ |
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