History of science and technology in Mexico world. There are almost half a million (451,000) students enrolled in electronics engineering programs. There is coordinated push to turn transition Mexico into an innovation economy. Start up, business incubators like Technology Hub in Ciudad Juarez, Mexico have made their missions emboldening the entrepreneurial and start up climate in Mexico. The Chicxulub crater is an impact crater buried underneath the Yucatán Peninsula in Mexico. The crater was discovered by Antonio Camargo and Glen Penfield, geophysicists who had been looking for petroleum in the Yucatán during the late 1970s. The Alvarez hypothesis posits that the mass extinction of the dinosaurs and
Impact crater crater, significant volumes of target material may be melted and vaporized together with the original impactor. Some of this impact melt rock may be ejected, but most of it remains within the transient crater, initially forming a layer of impact melt coating the interior of the transient cavity. In contrast, the hot dense vaporized material expands rapidly out of the growing cavity, carrying some solid and molten material within it as it does so. As this hot vapor cloud expands, it rises and cools much like the archetypal mushroom cloud generated by large nuclear explosions. In large impacts, the expanding