Conventional foundation

Conventional foundation excavation can disturb plantings and soil, and cause sediment runoff and erosion, especially in fragile environments, such as boardwalks and decking in wetlands, and in erosion-prone areas. Research and discuss emerging techniques in Green Excavation. Prepare a report (min. 300 words) to include charts/tables and other tabulated information collected from your research on this topic with technical references from at least two credible sources to support your points