Case histories of migrating species at different time scales : modern, historical, Pleistocene, and early geological time. Many plants have exploited the effects of human disturbance of habitats. - (DWG)
climate. Deep weathering is therefore largely independent of surface climate. Independent geological evidence shows that much deep weathering occurred in the Mesozoic and early Cenozoic when climates were warm and wet, but deep weathering and kaolin
characteristics can be related either directly or indirectly to tectonic processes. The whole region is geologically youthful and rates of both tectonic and consequent erosional processes are rapid.
. Profiles of the ocean floor and the structure of sedimentary mantle at the successive moments of geological time are obtained by means of mathematical modelling. The role of progressive motions proved to be leading in the evolution of the largest forms
compared with geological and geophysical data. A correlation has been established between the kimberlite bodies location and tectonic structure of the area, which permits to select most promising places for search for kimberlites. It is especially important