– A description of the experimental setup used by the researchers. 2. Questions 6–9: Sentence Completion Fill in the blanks using words directly from the text.
✅ Reading Answers: "Worms put new life into derelict site" worms put new life into derelict site reading answers
Worms improve soil structure by creating a network of burrows . – A description of the experimental setup used
The derelict site in question, once an industrial area, had lain vacant for decades, a barren expanse devoid of vegetation and teeming with pollutants. The soil was depleted of nutrients, and the ecosystem was severely imbalanced. Traditional remediation methods were considered, but they proved prohibitively expensive and often involved harsh chemicals that could further damage the environment. once an industrial area