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Vocab 13

Published on Nov 27, 2015

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PRESENTATION OUTLINE

Tradition

  • the transmission of customs or beliefs from generation to generation, or the fact of being passed on in this way.
  • a tradition for most men in the us is the Super Bowl every year
Photo by Leon Fishman

Genocide

  • The deliberate killing of a large group of people
  • the term genocide did not exist until 1944
Photo by fung.leo

Terrorism

  • the use of violence and intimidation in the pursuit of political aims.
  • one example of terrorism is 9/11
Photo by ajagendorf25

Technology

  • the application of scientific knowledge for practical purposes
  • technology is changing the world
Photo by jurvetson

Global Positioning System

  • A system of satellites, computers, and receivers that is able to determine the latitude and longitude
  • of a receiver on Earth by calculating the time difference for signals from different satellites to reach the
  • the receiver
  • I use gps in the car everyday
Photo by NoWin

GIS

  • A geographic information system (GIS) lets us visualize, question, analyze, interpret, and understand
  • data to reveal relationships, patterns, and trends.
  • we use this to help us with the understanding of our geography around the world
Photo by tim caynes

Desalinzation

  • the removal of salt (especially from sea water)
  • we had to desalinate our pool to replace all the salt
Photo by kevin dooley