Final answer:
Major hazard zones involve areas susceptible to natural disasters such as El Niño, floods, tsunamis, and volcanoes, which affect human settlements and economic activities. Zone A's depositional environment is influenced by coastal storms, erosion, and sediment deposition.
Step-by-step explanation:
Major hazard zones in the context of real estate and environmental concerns typically include areas prone to natural disasters and extreme weather events, such as El Niño, floods, tsunamis, and volcanoes. These events have significant effects on human settlements, influencing economic activities, urbanization, and access to resources. Understanding these hazard zones is crucial for sustainable development and for creating strategies to mitigate the impact of these disasters.
For Zone A, which could be a coastal area exposed to hurricanes and flooding, a depositional environmental interpretation might focus on the impact of storms on shoreline erosion and sediment deposition. The assessment would consider factors such as elevation, wind systems, and the position of the area on the continent, which influence weather patterns and subsequently, the settlement patterns.