Final answer:
The Heckscher-Ohlin Theory considers land, labor, and capital as factors of production that can be scarce. However, education is not explicitly mentioned as one of the factors they consider scarce.
Step-by-step explanation:
The Heckscher-Ohlin Theory considers land, labor, and capital as factors of production that can be scarce. However, education is not explicitly mentioned by Heckscher and Ohlin as one of the factors they consider scarce.