- 
  
  -invented by John Kay
 -allowed the weaving of wider fabrics
 -could be used industrially
 -sped up production of cloth
 -lessened the amount of paid workers
 -is now automated
- 
  
  -invented by James Watt
 -used steam power to perform tasks
 -promoted industrialization
 -led to increased levels of pollution
 -developed into the modern engine
- 
  
  -invented by James Hargreaves
 -multi-spindle spinning frame
 -allowed the industrialization of weaving
 -increased thread production
 -led to a loss of jobs among people
 -now automated
- 
  
  -invented by Samuel Crompton
 -permitted large scale manufacturing of yarn/thread
 -gave greater control over the spinning process
 -led to a loss of jobs in the cottage industry
 -is now electric rather than water powered
- 
  
  -invented by Robert Fulton
 -made for quicker, more efficient travel on water
 -led to quicker travel
 -increased levels of pollution
 -is now the motor powered boat
- 
  
  -invented by Richard Arkwright
 -spun thread/yarn in a mechanized way
 -led to an increased production of thread
 -led to a loss of jobs
 -is now automated
- 
  
  -invented by George Stevenson
 -a steam powered locomotive that did not run on railway tracks
 -increased travel
 -increased child labour
 -developed into the car
- 
  
  -invented by Richard Trevithick
 -a steam powered locomotive made for travel on railroads
 -increased industrialization
 -increased pollution
 -developed into the train
- 
  
  -invented by Henry Bessemer
 -inexpensive industrial process for mass steel production
 -allowed the building of stronger structures
 -increased pollution
 -has been innovated/refined
- 
  
  -invented by Thomas Edison
 -allowed illumination of areas for extended periods of time
 -made longer work hours possible
 -increased the amount of labour
 -developed into the modern lightbulb
- 
  
  -invented by Louis Pasteur
 -allowed increased lifespans and health
 -allowed for the survival of many
 -misuse of needles could lead to sickness
 -has been refined and developed
- 
  
  -invented by Nikola Tesla
 -allowed for the wireless transfer of energy
 -could be used in combination with other inventions
 -led to misuse of electricity
 -improved, used in other machines
