An increase in a country's agricultural density would suggest a(n)
A) decrease in the amount of agricultural land.
B) decrease in the number of farmers.
C) increase in the areas of its urban centers.
D) increase in the size of its population.
E) decrease in the number of farm animals.
Question 2
Agricultural density is the number of
A) farm animals per area suitable for agriculture.
B) farmers per area of arable land.
C) farms per total area of land in a country.
D) people per area of arable land
E) acres of farmland per the total area of a country.
Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
Bone density test.
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Many diesel fuel additives increase the cetane rating which results in improved fuel economy.
Excessive video gaming decrease social and physical development in a child
Converting enzyme activity to its amount