Compared to shifting cultivation, intensive subsistence agriculture is characterized by which of the following?
A) smaller farms
B) lower population densities
C) greater use of animal power
D) more diversified cropping
E) greater use of land in rainforests
Question 2
The direction and frequency of hunter-gatherer migration depended on
A) the movement of game and the seasonal growth of plants.
B) the shifting of climate patterns.
C) the arrival of imperial armies and other invading forces.
D) each group's size and the ability to run over long distances.
E) mathematical processes.
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
A chest X-ray showing pneumonia characterized by the patch of gray-white areas.
Pastoralism and Subsistence
Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid
Agriculture is responsible for as much as 15% of global greenhouse gas emissions
What title would chemists give to an orbital characterized by n=8 and 1=4?