The Nature of Things

The Nature of Things

The Quaking Earth (5x6)


Yayınlanma tarihi: Şub 07, 1965

Earthquakes & Volcanoes" Research into earthquakes and volcanic eruptions gives us much information on the earth's structure. In this program, Percy Saltzman talks with two experts on these phenomena: Dr. Walter Tovell of the Royal ontario Museum and Dr. John Hodgson, seismologist and newly-appointed Director of the Dominion Observatories.

  • Prömiyeri: Kas 1960
  • Bölümler: 1046
  • Takipçiler: 14
  • Devam eden
  • CBC
  • Perşembe saat 20