Question

Which materials should not be present in garbage for its proper microbial decomposition?

Answer 1

Non-biodegradable items in the waste will remain intact and will not disintegrate. Plastic, glass, metals, and similar materials will not experience microbial degradation; hence, these items should not be included in the waste disposal. Hazardous substances, harmful chemicals, and electronic trash must also be eliminated. The presence of such compounds in the waste will kill bacteria, thereby impairing the entire decomposition process.