TOEFL Reading: ETS-TOEFL阅读机经 - VG3T16J46A726L0ML$

What can be inferred, in paragraph 5, about the desire for land during the medieval reclamation? A. People tried to secure only enough land to look after their rations. B. Land use was limited by the fact that Japan was not a very large country. C. The existence of several physical barriers prevented the desire for any superfluity of lands. D. Most of the land was undeveloped and owned by landlords.