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The difference between normal excavation and bulk excavation can be defined by the amount and area being excavated and and the volume of material removed.
A simple excavation example is when a homeowner digs a small ditch along his property. A small amount of grass, plants, roots, rocks, etc. are removed. He may lay a pipe in the trench, then use the volume removed to cover the pipe.
In bulk excavation, the land is first cleared of large trees, large boulders/rocks, etc. Large machinery digs out soil, such as in strip mining. If the project involves blasting of rock, other teams proceed with this work before excavation activities continue.
Note that landfill of a large area (i.e. filling with dirt, rocks, dead plants) is a form of bulk excavation.
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What states produce the most iron ore?
Minnesota produces about 70-percent of the iron ore in the United States. Michigan produces the bulk of the other 25-percent. Minnesota produces approximately 40-million tons of iron ore annually.
How and why where the pyramids built?
The pyramids were built as tombs for the pharoahs. They started to work on them right as the new pharoah became king. Men built these huge structures without the help of equipment such as cranes and bulldozers. The ancient Egyptians used tools of copper, a softer metal than steel. Wooden wedges to help prise the stone from the quarry face and levers to help put the stones in place were also used in building the pyramids. Building a pyramid was dirty, difficult and dangerous work. It required meticulous planning and organization. To complete the Great Pyramid at Giza, one stone block was quarried, shaped and placed in position every two minutes for 20 years. It was this dangerous, hard and monotonous work done by thousands of paid workmen and craftsmen. Two varieties of stone were used, limestone and granite. The limestone which made up the bulk of the pyramid was quarried locally. The granite had to be brought from the quarries at Aswan to where the pyramid was being built. They were transported on the Nile River in massive reed boats. The average weight of one of the pyramid's stone block is two and half tons. Some of the Aswan blocks, however, weighed up to 70 tons. In the minds of the Ancient Egyptians the pyramid form served a very serious purpose. Ancient Egyptians had a strong belief in life after death. The pharaohs wanted their bodies to last forever, so they had pyramids built to protect their bodies after death. Each pyramid housed a pharaoh's preserved body. It also held the goods he would need in his next life to continue living as he had when he was alive. Granite doors, false passages and fake burial chambers were built in an attempt to confuse and stop robbers from robbing the pyramids. In spite of these precautions, all pyramids were robbed of their treasures by around 1000 B.C. Building plans showing how the pyramid was built have never been found, experts use present knowledge about construction to make some intelligent guesses. The Ancient Egyptians were an ingenious people. You cannot help to be impressed by the fearlessness the ancient builders exhibited in taking on such a colossal project. The limestone blocks were cut out in the quarries close the pyramid site. Most of these blocks were roughly cut to size. Once the limestone blocks quarried they were hauled on sledges along a causeway by oxen and workmen. Water was poured around the sledges to help them slide. A spiraling ramp of mud, brick and rubble was used to haul the blocks to the level where building was going on. A canal connected the pyramid site with the Nile. Here granite brought down from Aswan and fine limestone from Tura was unloaded. These were special stones that involved a lot of preparation in their quarrying, dressing and transportation. It is often believed, wrongly, that the pyramids were built by slaves. However they were actually made by workmen, craftsmen and artisans. This can be proven by the pyramid builder's tombs, towns and graffiti.
How was hbc formed?
In the 17th century, the French had a monopoly on the Canadian fur trade. However, two French traders, Pierre-Esprit Radisson and Médard des Groseilliers (Médard de Chouart, Sieur des Groseilliers), Radisson's brother-in-law, learned from the Cree that the best fur country was north and west of Lake Superior and that there was a "frozen sea" still further north.[19] Assuming that this was Hudson Bay, they sought French backing for a plan to set up a trading post on the Bay, thus reducing the cost of moving furs overland. According to Peter C. Newman, "concerned that exploration of the Hudson Bay route might shift the focus of the fur trade away from the St. Lawrence River, the French governor", Marquis d'Argenson, "refused to grant the coureurs de bois permission to scout the distant territory."[19] Despite this refusal, in 1659 Radisson and Groseilliers set out for the upper Great Lakes basin. A year later they returned from their expedition with premium furs, evidence of the potential of the Hudson Bay region. Subsequently, they were arrested for trading without a licence and fined, and their furs were confiscated. Determined to establish trade in the Hudson Bay, Radisson and Groseilliers approached a group of business men in Boston, Massachusetts to help finance their explorations. The Bostonians agreed on the plan's merits but their speculative voyage in 1663 failed when their ship ran into pack ice in Hudson Strait. This came to the attention of Boston-based English commissioner Colonel George Cartwright, who brought the two to England to elicit financing.[19] Radisson and Groseilliers arrived in London in 1665 at the height of the Great Plague. Eventually, the two met and received the sponsorship of Prince Rupert. Prince Rupert also introduced the two to his cousin, King Charles II.[20] In 1668, the English acquired two ships, the Nonsuch and the Eaglet, to explore possible trade into Hudson Bay. The Nonsuch was commanded by Captain Zachariah Gillam, who was accompanied by Groseilliers, while the Eaglet was commanded by Captain William Stannard and accompanied by Radisson. On 5 June 1668, both ships left port at Deptford, England, but the Eaglet was forced to turn back off the coast of Ireland.[21] The Nonsuch continued to James Bay, the southern portion of Hudson Bay where its explorers founded the first fort on Hudson Bay, Charles Fort (later Rupert House, now Waskaganish, Quebec[22]), at the mouth of the Rupert River. Both the fort and the river were named after the sponsor of the expedition, Prince Rupert of the Rhine, one of the major investors and soon to be the new company's first governor. After a successful trading expedition over the winter of 1668-1669, the Nonsuch returned to England on 9 October 1669, with the first cargo of fur resulting from trade in Hudson Bay. The bulk of the fur - worth £1,233 - was sold to Thomas Glover, one of London's most prominent furriers. This and subsequent purchases by Glover made it clear that the fur trade business in Hudson Bay was indeed viable.[23] Rupert's Land, the drainage basin of Hudson Bay, the company's grant. The Governor and Company of Adventurers of England Trading into Hudson's Bay was incorporated on 2 May 1670, with a royal charter from King Charles II.[24] The charter granted the company a monopoly over the region drained by all rivers and streams flowing into Hudson Bay in northern Canada. The area was called Rupert's Land after Prince Rupert, the first governor of the company appointed by the King. This region, the drainage basin of Hudson Bay, constitutes 1.5 million square miles (3.9×106 km2), comprises over one-third the area of modern day Canada and stretches into the north central United States. The specific boundaries were unknown at the time. Rupert's Land would eventually be Canada's largest land purchase in the 1800s. The HBC established six posts between 1668 and 1717. Rupert House (1668, southeast), Moose Factory (1673, south) and Fort Albany, Ontario (1679, west) were erected on James Bay; three other posts were established on the western shore of Hudson Bay proper: Fort Severn (1689), York Factory (1684) and Fort Churchill (1717). Inland posts were not built until 1774. After 1774, York Factory became the main post because of its convenient access to the vast interior waterway systems of the Saskatchewan and Red rivers. Called "factories" (because the "factor," i.e., a person acting as a mercantile agent did business from there), these posts operated in the manner of the Dutch fur trading operations in New Netherlands.
What is the difference between bulk motion and diffusion?
The difference between the two is that bulk motion is the flow through the capillary. Diffusion is the movement of the molecules in a fluid.Ê
What is the difference between a spun yarn a filament yarn and a textured bulk filament yarn?
difference between spun yarn and filament yarn
What is the difference between bulk email solutions and ordinary email solutions?
According to research the difference between bulk email and ordinary email solutions is that with Bulk emails one is able to find the safest ways of transferring them, however with ordinary emails one's emails can easily get lost within the spam section.
What is the difference between Lecithin softgel capsules and bulk lecithin used for cooking because i feel the effect on my mood is very different?
The difference between Lecithin soft gel capsules and bulk lecithin used for cooking are what it is made of. Both of these will help you keep healthy.
What is the difference between Walmart and Sam's Wholesale?
One difference between the two are of course the names. Sam's Wholesale also sells things in bulk which makes things cheaper than Walmart which is another difference.
What is the difference between bulk text messages and regular text messages?
There are many differences between bulk text messages and regular text messages. Regular text messages normally only go to one recipient while bulk text messages typically go to many.
What is the difference between wholesale and cash and carry?
Wholesalers normally deal with trade that is businesses who buy in bulk. For a example you can buy a tonne of a product from a wholesaler but you will be able to buy a carton of that same product from the cash and carry. Cash and carrys deal with the public and business. You buy in bulk but the quantity is usually less than a wholesaler. They are similar, the difference is in the amount of 'bulk' you can buy.
What makes bulk toothbrushes special from normal one's?
The bulk toothbrush is different from normal toothbrushes because of the size or 'bulkiness' of it, making it wider of bigger than normal ones, whereas others are usually slimmer and smaller.
How do pressure gradients affect bulk flow?
Pressure gradients drive bulk flow by creating a difference in pressure between two points, causing the movement of fluids from high pressure to low pressure areas. The greater the pressure gradient, the faster the bulk flow of fluids will occur.
What is thyroid parenchyma?
Thyroid parenchyma is the normal bulk of the thyroid.
What is the difference between bulk density and density?
It is the difference between the density of a bulk sample, and the density of a homogenous piece of the material being measured.The difference between the density of a pile of gravel, and one stone from the pile, for example. the pile is less dense.Or styrofoam peanuts versus polystyrene plastic, the same material in a different form.Used more in engineering, for things like earthfill, coal hauling, etc.
What is the difference between retail travel and a wholesale travel?
Basically, retail travel is traveling by singles while wholesale travel is traveling by bulk or by many.
