Final answer:
Organizing is the management function that involves arranging resources to meet goals. WG.12A focuses on the impact of managing natural resources on global economies and movements of products, money, and people. Effective organization leads to efficient resource allocation and influences global markets, trade routes, and population distributions.
Step-by-step explanation:
The key management function that involves arranging available resources in a way to best achieve goals is known as organizing. In the context of geography and resource management, WG.12A pertains to understanding how the creation, distribution, and management of key natural resources impact various aspects of economies and societies. Good organization ensures that these resources are allocated efficiently, affecting how products are produced, the flow of money, and the movement of people globally. For example, the organization of a country's oil resources can directly influence the global oil market, ultimately affecting transportation and energy costs worldwide.
Moreover, the strategic distribution of resources like water, minerals, or agriculture can shape industrial hubs, trade routes, and even population migrations. The management of these resources has to consider environmental sustainability, economic needs, and geopolitical dynamics, which collectively determine the patterns of movement and development across regions.