smoke signals presentation
TRANSCRIPT
What do these pictures have in common?
How are they different?
Smoke Signals and Email …
What do you think???
Smoke Signals and Email
• How are they the same? • How are they different?
Resources
http://www.google.com/images?um=1&hl=en&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial&tbs=isch%3A1&sa=1&q=smoke+signals+images&aq=f&aqi=&aql=&oq=&gs_rfai=&start=0