Kalahari Debate they are insufficient to be able to make such a claim. The same is true of the cattle bones found in Botswana. The small numbers of cattle bone fragments found on San archaeological sites have made scholars question Wilmsen’s argument. Kalahari Debate The Kalahari Debate is a series of back and forth arguments that began in the 1980s amongst anthropologists, archaeologists, and historians about how the San people and hunter-gatherer societies in southern Africa have lived in the past. On one side of the debate were scholars led by Richard Borshay Lee and Irven DeVore, considered traditionalists or "isolationists." On
Sonoran Desert desert is a popular route to attempt unauthorized entry across the border. The harsh conditions mean that the 3-5-day march, usually moving at night to minimize exposure to the heat, often ends in death. There are many National Parks and Monuments; federal and state nature reserves and wildlife refuges; state, county, and city parks; and government or nonprofit group operated natural history museums, science research institutes, and botanical gardens and desert landscape gardens. Sonoran Desert The Sonoran Desert is a North American desert which covers large parts of the Southwestern United States in Arizona and California and of Northwestern Mexico