7th Grade Exam Study Guide - Sortina
7th Grade The Industrial Revolution
Part I
The Industrial Revolution
1. Basic Information
• In the Industrial Revolution, machines took the place of many hand tools.
• Much of the power once provided by people and horses began to be replaced, first by flowing water and then by steam machines.
2. Thread Making
• For centuries, workers had spun thread in their homes on spinning wheels.
• In the 1760s, the spinning jenny speeded up the thread-making process.
3. The Water Frame
• This system of working was replaced by the factory system, which brought workers and machinery together in one place.
• In 1764, Richard Arkwright invented the water frame, a spinning machine powered by running water rather than human energy.
• Textile Mills began to be built on the banks of rivers.
• In 1790, Richard Arkwright built the first steam-powered textile plant.
• Factories no longer had to be built on riverbanks.
• Samuel Slater built the first water-frame-style spinning machine in the United States.
4. Interchangeable Parts and the New Mill
• In the 1790s, inventor Eli Whitney devised a system of interchangeable parts, identical pieces that could be assembled quickly by unskilled workers.
• During the War of 1812, the British Navy blockaded U.S. ports.
• This caused industry to grow significantly.
• Francis Cabot Lowell and his partners built a mill that was organized in a new way.
• It combined spinning and weaving in one building.
• Later, the town of Lowell, Massachusetts, was built.
• Factories there employed young women from nearby farms.
Typical Factory Working Conditions
5. Basic Information
• Length of Workday: 12 – 14 hours
• Factory Conditions: poor lighting and little fresh air
• Safety Conditions: dangerous machinery caused many injuries
• Treatment of disabled workers: no benefits
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- photosynthesis study guide answers
- genesis study guide pdf
- 6th grade science study guide pdf
- 7th grade math exam pdf
- 5th grade study guide science
- biology exam study guide answers
- business studies study guide grade 12
- 7th grade science exam review
- ccna exam study guide pdf
- 7th grade study games
- 7th grade exam pdf
- 7th grade exam review