Worms Put New Life Into Derelict Site Reading Answers [better] Review

⭐ – A solid IELTS Reading passage that balances science content with common question types. Good for intermediate to advanced learners wanting to practice T/F/NG and matching headings .

The transformation was almost magical. By burrowing deep, the worms aerated the compacted ground and introduced vital . Their "castings" (waste) acted as a potent natural fertiliser, containing up to five times more nitrogen and seven times more phosphorus than the surrounding soil.

: Increasing the speed of a natural process. Practice Questions & Answers Part 1: Multiple Choice Questions (MCQ)

Researchers at Bell College of Technology found that these specialized worms accelerate soil formulation within a mixture of waste and sewage, a process that would otherwise take 60 years. These earthworms improve soil structure through feeding and aeration. Simultaneously, 250,000 alder and willow trees were planted to extract contaminants. The project aims to be self-financing through the sale of harvested wood, providing a sustainable, cost-effective solution compared to the estimated £30 million for traditional cleanup methods. Key Vocabulary & Paraphrasing worms put new life into derelict site reading answers

In 1990, a rescue plan was proposed by the local landscaping company and the regional developer Scottish Greenbelt . Rather than using expensive traditional methods, they opted for a low-cost, biological solution: vermiremediation (using earthworms to restore soil).

Answer: Park/Garden/Green space Key Vocabulary for the Passage

Explanation: Craven notes that bioremediation using traditional methods could have cost more than £30 million. ⭐ – A solid IELTS Reading passage that

Explanation: Paragraph 7 indicates the selected worms would convert contaminated soil more rapidly than "the natural processes".

Yes/No/Not Given: The scientists expected the site to become a forest within two years.

Explanation: The text notes that specific robust species of earthworms are capable of absorbing or neutralizing toxic heavy metals without dying. Section B: True, False, Not Given FALSE By burrowing deep, the worms aerated the compacted

: Bio-remediation saved millions of pounds compared to traditional chemical cleansing.

The trees and the worms worked as a team. The trees sucked up the toxic heavy metals through their roots, safely locking the poisons inside their wood. Later, these trees could be cut down and sold for woodchips or fuel. This clever cycle allowed the entire project to pay for itself over time. Key Lessons for Test Takers

If you are looking for specific answers to a reading comprehension test regarding earthworms and derelict sites, let me know which question types (e.g., True/False/Not Given, Paragraph Matching, or Summary Completion) you are working on so we can analyze the text logic together! Share public link

6. In research at Bell College, worms were used that quickened: soil recomposition 8. The soil at Hallside will be enriched by adding air and: 9. Contaminants will be removed from the soil by: (specifically their root systems). Course Hero Brief Explanation of Key Facts Species Used : About 21,000 " garden lobworms black-headed worms " were released . Without them, natural recovery could take up to The Process

Alongside the worms, —including willow and alder—were planted. These trees acted as living pumps, pulling remaining contaminants out through their roots. The Result