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Full-Text Articles in Physical Sciences and Mathematics
Pastoralists' Perception On The Trend Of Various Climatic, Social And Environmental Variables In Baringo County, Kenya, Geoffrey L. Lelenguyah, Samuel K. Kabochi, John C. Biwot
Pastoralists' Perception On The Trend Of Various Climatic, Social And Environmental Variables In Baringo County, Kenya, Geoffrey L. Lelenguyah, Samuel K. Kabochi, John C. Biwot
Journal of Ecological Anthropology
As global temperatures increase, more intense rainfall and more frequent droughts will have devastating effects on pastoral livelihoods. The aim of this study was to investigate pastoralists' perceptions on the impacts of climate variability on their livelihoods from 1971 to 2010. This study utilized household structured questionnaires. Statistical tests included t-test and Chi-square test (χ2). Statistically significant differences between the responses in strata 1 and 2 on the perceived trend of rainfall and floods towards the future were noted. This study recommends the strengthening of local institutions to be able to deal with impacts of climate variability and …
Sediment Flushing In Mystic Cave, West Virginia, Usa, In Response To The 1985 Potomac Valley Flood, James J. Van Gundy, William B. White
Sediment Flushing In Mystic Cave, West Virginia, Usa, In Response To The 1985 Potomac Valley Flood, James J. Van Gundy, William B. White
International Journal of Speleology
The great November 5, 1985 Potomac Valley flood was responsible for the release of 1800 m3 of alluvial and colluvial sediment from the walls of the entrance doline of Mystic Cave. Flood waters were sufficiently powerful to flush the entire mass of sediment not only into the cave but through the cave. Remnants of the sediment mass in the form of sand bars and a few cobbles wedged in speleothems were the only evidence in the cave that the huge mass of sediment had moved through. The sediment moved as a suspended mass in water moving at peak velocities …