Slide 1 CONTINENTAL DRIFT, SEA-FLOOR SPREADING, AND PLATE TECTONICS Slide 2 An ancient, but amazingly accurate world map! Slide 3 Early map of trade routes Slide 4 More modern…

Slide 1 Information, Statistics, persuasion Slide 2 Each year, Dihydrogen Monoxide is a known causative component in many thousands of deaths and is a major contributor to…

ALCHEMY REDISCOVERED AND RESTORED By Archibald Cockren Philadelphia, David McKay [1941] With an account of the extraction of the seed of metals and the preparation of the…

Slide 1 Earth History GEOL 2110 Lecture 6 EVOLUTION Part II Slide 2 Major Concepts In the late 1700/early 1800’s, a number of natural scientists had proposed that evolution…

Slide 1 Slide 2 Earth in the Universe Or...where the heck did we come from? Slide 3 Origin and age of the Universe The majority of scientists think that the universe is extremely…

Slide 1 Evolution Slide 2 Scientific Theories –What is a scientific theory? – In science, the word theory applies to a well- tested explanation that unifies a broad range…

Science! Overview Definitions: Scientific Hypothesis Scientific Theory Scientific Model Crystalline Spheres Epicycles Geocentric Heliocentric Ellipse Focus Major/Semi-Major…

Global Warming Debate Q&A: Climate change Accelerating ice-melt may be a sign of global climate change The Earth is getting warmer. Scientists predict increasing droughts,…

Institute of Fish Resources activities and projects AGRICULTURE ACADEMY - SOFIA INSTITUTE OF FISH RESOURCES – VARNA Varna 9000, Blvd. “Primorski” 4, tel: 052/632066,…

PRIONS 221 PRIONS Infectious agent made of proteins WHICH ARE NOT ASSOCIATED WITH A NUCLEIC ACID Infect by folding and unfolding into irregular conformations The abnormally…