Big history
Upcoming SlideShare
Loading in...5

Big history






Total Views
Slideshare-icon Views on SlideShare
Embed Views



0 Embeds 0

No embeds



Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
Post Comment
Edit your comment

    Big history Big history Presentation Transcript

    • Big HistoryTheme One
      By: Wendy deKorne
      History 140
      Documentary The Day the Universe Changed – by James Burke
      National Geographic: Spencer Wells
      National Geographic: Explorers – Spencer Wells
      National Geographic: The Geographic Project
      Princeton University Press: Interview with Spencer Wells
      Film Catastrophe
      Film: Guns, Germs, and Steel
      Wikipedia site: Funs, Germs, and Steel
      The World in 1492 & Columbus’s World
      The European Voyages and How the World changes
    • Theme OneThe Day The Universe Changed
      All cultures have certain things in common
      React due to the knowledge they have and as their knowledge grows, their reactions change
      Want to defend their knowledge, or what they believe to be true
      All cultures have a set of customs, rules, or laws to keep them from chaos
    • The Day The Universe changed
      Curiosity brought progress
      1400’s – Printing press made maps and books possible
      Plough made more food available
      Steel made better weapons
      Thales brought geometry from Egypt to Greece
    • The Journey of Man
      Our DNA maps out our ancestral migration by using the male Y chromosome
      Mutations can be traced, called markers
      Spencer Wells found everyone’s DNA links back to one man in Africa (60,000 years ago)
      Man belonged to tribe (Bushmen), which traveled across the Bering Straight to North America during the Ice Age
    • Journey of Man:Races
      Everyone is related and comes from the same geographic location originally
      Adaptation took place to make changes in skin color
      Skin color change due to geographic location (More sun = darker skin / Cloudier environment = lighter skin
    • Catastrophe
      1500 years ago, Volcano exploded
      Caused cloud cover worldwide
      Climate turned cold, drought, famine, disease, and death
      Tree rings tell history of climate
    • Catastrophe
      Scientists were not convinced that a volcanic eruption caused this destruction. There hypotheses included astroid, comet, or volcano
      Scientists found sulphuric acid in ice caps, which proves a volcanic eruption occurred
      Documentation can be found describing the eruption in the Book of Kings by Ronlonsetta
      Krakatoa erupted again in 1883, killing 36,000 people and is considered the most deadly volcano
    • Guns, Germs and SteelOut of Eden
      All cultures start out with the same advantages
      Hunter / Gatherers could not get and keep enough food for their people
      • Farmers in the Middle East started to advance until the second ice age.
      • Europeans and Asians gained advantage as farming and domesticated animals spread to their geographic location.
    • European Advantage: Guns, Germs, and Steel
      Europeans had a surplus of food due to their geographic location
      13 of the 14 large animals could be domesticated on their continent
      This gave them meat, milk, clothing, and manure.
      Domesticated animals also led to disease, which caused mass epidemics, but eventually led to a stronger people leaving them immune to the diseases
      Spanish invaded the Incas and even though they were out numbered they conquered the region with their horses, steel weapons.
      Numerous native Americans wiped out with disease.
    • Columbus and the Age of Discovery
      • Columbus born 1451 in Genoa, a small maritime empire without resources of its own.
      • Spices were extremely important, but had to be imported from the Orient, which was heavily guarded by Muslims
      • China grew to be richest, most powerful empire in the world by middle ages, making it very attractive to traders
      • It was decided that an alternate route must be found to the Orient
    • The Columbian Exchange
      Columbus started his voyage in search of spices and gold, but found crops (e.g. corn)
      Horses and cattle were relocated to America. Cattle ranching began once mainland was colonized
      Potato famine forced thousands of Irish to emigrate to America – Most settling in Boston
      Sugar cane also drove immigration with slave labor needed to produce it