Final answer:
In the wake of the Industrial Revolution, the approach to wealth shifted from accumulation to a focus on 'Conservation,' the sustainable and judicious use of resources.
Step-by-step explanation:
The Industrial Revolution significantly altered the concept of wealth and resource management. Initially, nations were focused on accumulating as much material wealth as possible. However, as the economic and production paradigms shifted, a new approach was needed to balance growth with sustainability. In the context of the Industrial Revolution changing the psychology of wealth, this meant switching from mere accumulation to intentional resource use and long-term planning, categorized by options such as Conservation and Sustainable development. The correct option that reflects a sustainable approach to wealth in the wake of the Industrial Revolution would be Conservation (Option B), focusing on the judicious use of resources to prevent depletion or degradation, ensuring availability for future generations.