Question

Part A In landfills, Archaea View Available Hint(s) O prevent leaching of hazardous materials into the surrounding soil O produce large amounts of oxygen via photosynthesis O degrade organic molecules into methane O oxidize minerals such as copper and gold

Answer 1

Part A.

Degrade organic molecules into methane

2 oxidising iron to form pyrites

3.Microbes cannot dervive in rock beds.