Which List Contains, in This Order, Natural Resources, Human Capital

Multiple Choice

Which list contains, in this order, natural resources, human capital, and physical capital?

A) for a restaurant: the land where it stands; the things the kitchen; the freezers where the steaks are kept
B) for a furniture company: wood; the company cafeteria; saws
C) for a railroad: fuel; railroad engineers; railroad tracks
D) for an oil company: the oil it brings to surface; the rigs; the refineries using its oil