Other questions in this quiz

2. Which thing does bioleaching use?

  • DNA
  • Plants
  • Bacteria
  • Hormones

3. What is a disadvantage of fermentation?

  • It produces CO2
  • Its renewable
  • Its cheap
  • Its fast

4. Which of these metals is a low reactivity metal in the reactivity series?

  • Iron
  • Potasium
  • Silver
  • Zinc

5. What is an advantage of using hydrogen?

  • Its renewable
  • It re-uses waste plant oil
  • It takes in CO2
  • Its explosive

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