The Relationship Between Physiological Density and Agricultural Resources
What does it mean if the physiological density is much larger than the arithmetic density?
If the physiological density is much larger than the arithmetic density, then a country has
A) inefficient farmers
B) a small % of land suitable for agriculture
C) too few farmers for the large area of land suitable for agriculture
D) a large # of farmers
E) too many people for the available resources
Answer:
If the physiological density is much larger than the arithmetic density, then a country has too many people for the available resources. Therefore, the correct option is E) too many people for the available resources.
Explanation:
When the physiological density significantly exceeds the arithmetic density, it indicates that there are "too many people for the available resources" in the country. Physiological density measures the population per unit of arable land, while arithmetic density measures the overall population per total land area. If physiological density is high, it means that a large portion of the population is dependent on agriculture, potentially straining the available agricultural resources.
This situation can result in various challenges, such as overcultivation, land degradation, food scarcity, and competition for limited agricultural land. Efficient farming practices may be insufficient to sustain the growing population. It can lead to food insecurity and resource depletion, ultimately affecting the country's overall development and quality of life for its inhabitants. Therefore, the correct option is E) too many people for the available resources.