domingo, 30 de junio de 2013

Technological inventions

Causes:
New machines were created
Atmospheric engine(Thomas Newcomen)
 James watt improved Newcomen version with a separate condenser
 Spinning Jenny, first machine which produce yarn
 Water frame
The water frame and spinning jenny were transformed  in one machine,“mule”, so invented a better  steam  loom.

 Characteristics:
In 1700 with the new machine changed the textile industry
 Spinners and weavers went to work to the factories and left the cottages
 Mills and factories were built.


 Consequences:

 Positive:
As spinners and weavers left their cottages, the urbanization started to grow.
 Instead of producing things by hands they started making them with machines.
 Produced more  cloths in less time.

 Negative:
Workers had bosses.
 They worked a lot of hours.
They received very few money.

Natural Resources
 Causes:
 GB had the natural resources (coal and iron) that industry need.

Characteristics:
 GB had natural harvours
GB had the transportation.
 The  mines were near the seas so ships could carry the coal easily .
  All the major rivers were navigable.


 Consequences:

 Positive:
Coal gave more energy than wood.
Coal produced the energy to the steam machine.
 GB colonies supplied raw goods to the factories in a cheap price.
All colonies exports went to GB and all the colonies  imports came from GB.

 Negative:
 The demand of coal grew ,so the deeper mines were full of water ,so they had to pump the water out of the mines.

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