Transcontinental
Railroad
Steal
Oil
Cars
Inventors
100
1862
What is the year that the law that approved the 1st transcontinental railroad to be built.
100
Purified metal
What is steel
100
1859
When was oil found
100
The first car was invented
What is 1903
100
telephone was invented
What is 1876
200
1.Union Pacific 2.Central Pacific
What were the two companies that built the first transcontinental railroad.
200
harder, lighter, easier to carve, and last longer(does not rust as fast)
What are 4 ways steel is better than metal.
200
Titus PA
Where was oil first found
200
He invented the first car
Who is Henry Ford
200
Alva
What is Edison's middle name
300
1863
What is the year that the building of the railroad actually start
300
Bessemer Process and Open Hearth process
What are two methods of purifying metal
300
Standard Oil Co.
What company did John R. make
300
146
What is the number of cars he produce per hour
300
Light Bulbs, Electric Power Plant, and Phonograph
What are three things Thomas Edison invent
400
Utah
What state did the two companies meet to complete the railroad.
400
Scotland
Where was Andrew Carnegie born
400
90%
How much of the oil industry did this company control
400
Interchangeable parts and assembly line
What did Henry Ford invent besides the car
400
He invented the telephone
Who is Alexander G. Bell
500
May 10, 1869
When was the railroad complete
500
Andrew carnegie
What man was most successful in the steel method
500
Ohio
What state was Rockefeller from
500
The first car was invented her
What is Detroit Michigan
500
1093
What is the number of patents Thomas Edison have
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