Worms Put New Life Into Derelict Site Reading Answers

In the final paragraph, David Craven is quoted as saying the cost of land bioremediation “could have been more than £30 million.” The question uses slightly different wording (“estimated the cost... at over £30 million”), but the meaning is identical. This tests your ability to recognise paraphrasing.

This innovative use of worms to revitalize a derelict site not only demonstrates an environmentally friendly approach to land rehabilitation but also presents a scalable model for similar projects worldwide. The project's success highlights the potential of low-tech, sustainable solutions in creating thriving ecosystems from neglected lands, fostering biodiversity, and combating climate change.

Overview of the initial state of the derelict land →right arrow Paragraph A worms put new life into derelict site reading answers

Vermicomposting offers several benefits, including:

Worms Put New Life into Derelict Site: Reading Answers & Comprehensive Analysis In the final paragraph, David Craven is quoted

The use of microorganisms/worms to clean up contaminated soil.

The passage notes that scientists specifically selected robust strains of earthworms known for their high tolerance to industrial waste. They fully anticipated the worms would survive and thrive. Why Question 12 is FALSE This innovative use of worms to revitalize a

Industrialization has left a legacy of brownfield sites—abandoned factories, chemical plants, and slag heaps. This land is typically contaminated with: Heavy metals (lead, cadmium, arsenic) Polycyclic aromatic hydrocarbons (PAHs) Severely compacted, nutrient-depleted soil structures

Explanation: Paragraph 6 states that researchers found earthworms were "able to speed up the process of soil recomposition".