Worms Put New Life Into Derelict Site Reading Answers !exclusive!

One of the most remarkable findings in modern ecological research is the ability of earthworms to assist in the mitigation of toxic heavy metals.

Worms cannot survive on bare concrete or toxic dust alone. The site must first be capped with a layer of organic waste, such as compost, sewage sludge, or agricultural byproducts, to provide an immediate food source. Step 2: Species Selection

Explanation: Paragraph 3 states that "Hallside's closure in 1979 put an end to more than 100 years of steel production. The surrounding land had become heavily compacted and was too contaminated..." This indicates the site had been disused for a long period of time (since 1979 until the regeneration plan). worms put new life into derelict site reading answers

Their castings (waste) act as a powerful natural fertilizer. Reading Passage Answers

Statement: The project required completely replacing the original soil of the derelict site. One of the most remarkable findings in modern

Understanding an answer is correct is essential for mastering IELTS.

What is unique about the earthworms used in this project? A. They were imported from another country. B. They are hermaphrodites and can reproduce without a mate. C. They only eat sewage material. D. They were raised in a laboratory. Step 2: Species Selection Explanation: Paragraph 3 states

The title “Worms Put New Life into Derelict Site” is commonly associated with:

Explanation: Paragraph 5 explicitly states the conversion is done by two types of worms: "Lubricus terrestrial (garden lobworms) and Aporrectodea long (black-headed worms)".

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Urbanization and industrialization have left behind a challenging legacy: thousands of hectares of derelict, contaminated, and nutrient-depleted land. Revitalizing these brownfield sites typically requires expensive engineering solutions, heavy machinery, and synthetic chemical treatments. However, an elegant, sustainable, and highly effective biological solution is gaining widespread attention: using earthworms to naturally restore soil health.