panama canal. what is it? preview: ma-trailer
TRANSCRIPT
Panama Canal
What is it?
• Preview: http://www.pbs.org/wgbh/americanexperience/features/trailer/panama-trailer/ • Locks?:
http://www.pbs.org/wgbh/americanexperience/features/bonus-video/panama-locks/ • Real footage:
http://www.pbs.org/wgbh/americanexperience/features/bonus-video/panama-travel/
Panama Canal – Why?
• New York to San Francisco• 68 days 16,000 miles or 20 days 6,500 miles???• Hmmm…Which one is better for business and
military strength?
• The Isthmus of Panama is the narrowest part
Problems – Getting the land
• Colombia owns that land and US can’t agree on terms to obtain the land• President Roosevelt makes a deal with Panamanian rebels• Helps them gain independence from Colombia• Panama is recognized by the US and is given complete control of a 10
mile strip “The Panama Canal Zone”
Problems – Construction (1903-1914)• Takes over 10 years to build, $400 million, thousands die• Dr. Walter Reed discovers yellow fever is spread by mosquitoes• Dr. William Gorgas orders all swamps drained, vegetation cut &
everything sprayed in oil to prevent mosquitoes