The correct pair of examples of bio-remediation are Phytoremediation and Landfarming.
1. Phytoremediation involves using plants to clean up pollutants in the soil, water, and air. Plants can absorb, break down, or stabilize contaminants through their roots, stems, and leaves. This process is effective in treating heavy metals, hydrocarbons, and other pollutants.
2. Landfarming is a technique that involves spreading contaminated soil over a treatment area and enhancing microbial activity to break down pollutants. Microorganisms present in the soil help degrade organic contaminants, making the soil cleaner over time.
Both Phytoremediation and Landfarming are examples of bio-remediation methods that utilize biological organisms to remove or neutralize pollutants from the environment. These techniques are environmentally friendly and sustainable alternatives to traditional remediation methods.
