Characterized by cultivating wild plants, demand for minerals, spread of disease, pollution and deforestation.
Leaves ashes from burned vegetation, which adds plant nutrients to the soil.
Resulted in growth of villages, specialized occupations and long distance trade, increase soil erosion, increased deforestation, increased manipulation of nature and urbanization.
Characterized by average per capita energy consumption ability to utilize Earth's resources, economic growth and increased population growth.
first federal forest reserves and wildlife refuges
A starting point in establishing the federal government's responsibility to protect public lands from unsustainable resource use was the establishment of the ________ and _______.
the greatest number of people
Preservationists and wise-use resource managers agree that public lands should be managed to benefit __________________.
He used sustainable-yield and multiple-use principles to manage America's renewable forest resources.