2020 · Q40
The number of people per unit area of arable land is termed as
General KnowledgeGeography
- Aagricultural density
- Barithmetic density
- Cphysiological density
- Deconomic density
Explanation
Physiological density is defined as the number of people per unit area of arable (cultivable) land. Agricultural density relates farm population to farmland, and arithmetic density relates total population to total land area. Hence C.