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  1. Walter Alvarez (born October 3, 1940) is a professor in the Earth and Planetary Science department at the University of California, Berkeley. He and his father, Nobel Prize –winning physicist Luis Alvarez, developed the theory that dinosaurs were killed by an asteroid impact.

  2. Walter Clement Alvarez (July 22, 1884 – June 18, 1978) was an American medical doctor of Spanish descent. He authored several dozen books on medicine, and wrote introductions and forewords for many others.

  3. Walter Alvarez (3 de outubro de 1940) é professor estadunidense do departamento de Ciências da Terra e Planetárias da Universidade da Califórnia, Berkeley.

  4. 10 de mai. de 2024 · Walter Alvarez is an American geologist and expert on plate tectonics and mountain formation, best known for the so-called asteroid theory—put forward by Alvarez and his father, Nobel Prize-winning physicist Luis Alvarez, in the 1980s—which states that the impact of an asteroid on Earth may have.

    • The Editors of Encyclopaedia Britannica
  5. 25 de abr. de 2017 · Walter Alvarez, professor emeritus of earth and planetary sciences at UC Berkeley. Three billion years is a long time, even for a geologist like Walter Alvarez, who deals with Earth processes that take place over hundreds of millions of years.

  6. Earth and Planetary Science Letters. Walter Alvarez. In plate tectonic theory, collision between two continents should quickly terminate because of continental buoyancy. If convergence is to ...

  7. Author of multiple medical books and father of Nobel physics laureate Luis Alvarez.