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Before the Industrial Revolution, the two primary types of mines were surface mines and underground mines. Surface mining involved extracting minerals and ores from the earth's surface, often through open-pit or strip mining methods. In contrast, underground mining required digging tunnels and shafts to reach deeper deposits, which was more labor-intensive and dangerous. These methods laid the groundwork for the more mechanized processes that would emerge during and after the Industrial Revolution.
What else can I help you with?
How many vessels did magnetic mines destroy in World War 2?
There were many types of mines used in World War Two. Magnetic mines were some of them.
What types of factories existed during the industrial revolution?
You had the typical factories of:Wool and Cotton, where the fibres were spun together.Just cotton factories.Jam.Other factories were such things as Label Sticking, and Nail Making.
The new tchnological invention used to threaten allied warships and commerce was?
The submarine and the various types of mines.
Types of revolutions?
revolution by force: which result in the overthrow of an established govt by means of blood shed eg.french revolution revolution that occur slowly:the changes will be in a accelerating mode which comes slowly and peacefully eg.industrial revolution
What types of different sewing machines where there during the Industrial Revolution?
There were alot.
What are some types of mines?
Open cast mines, coal mines, silver mines, land mines.
How many types of mines are there in the world?
There are various types of mines in the world, including open-pit mines, underground mines, placer mines, and drift mines. Each type of mine is designed for different geological conditions and extraction methods.
What types of planets grow in New Jersey during the revolution war?
The same plants that were growing before and after the revolution war!
What are types of mines?
coal mining
What type of mines are near hemet ca?
There are several types of mines near Hemet, CA, including sand and gravel mines, aggregate mines, and clay mines. Additionally, there are historical gold and silver mines in the surrounding area.
Types of mines?
types of underground mining methods - unsuported(natural suport)mining method -saported(artificial support)mining method - caving method
How many vessels did magnetic mines destroy in World War 2?
There were many types of mines used in World War Two. Magnetic mines were some of them.
What are the three types of surface mines?
The three types of surface mines are open-pit mines, strip mines, and mountaintop removal mines. Open-pit mines involve extracting minerals from a large, open excavation. Strip mines involve removing layers of soil and rock to expose the resource. Mountaintop removal mines involve removing the summit of a mountain to access the coal seams underneath.
What are the 3 types of landmines?
The three main types of landmines are anti-personnel mines, anti-tank mines, and mixed mines that combine both anti-personnel and anti-tank features. Anti-personnel mines are designed to injure or kill people, while anti-tank mines are designed to disable or destroy vehicles. Mixed mines are versatile and can target both personnel and vehicles.
How much mines are in action today except gold?
There are various types of mines in action today besides gold mines, such as coal mines, copper mines, iron ore mines, and diamond mines. Each type of mine is dedicated to extracting different minerals or resources from the earth.
What types of crimes happened before the Industrial Revolution?
Every crime known to man occurred before the Industrial Revolution, with the exception of those crimes that require a technological component. It would have been difficult at best to perform computer fraud before the invention of computers.
What lights used to be used in the mines?
Common types of lights used in mines in the past include open flame carbide lamps, oil-wick lamps, and safety lamps. These lights provided illumination for miners working underground before the advent of electric lighting.
