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An ore that is near the surface is removed by strip mining true or false?
True. Strip mining is a method used to extract ore that is located close to the surface. It involves stripping away layers of soil and rock to access the ore deposits beneath. This technique is typically employed for minerals and coal that are found in horizontal beds near the Earth's surface.
How are minerals linked to plate tectonics?
Minerals Make up rocks, Which make up the layers of the Earth(Crust, Lithosphere, asthenosphere, and Mantle)(Minerals make up the inner and outter core). The layers of the earth(crust) make up plate tectonics; convection currents and Plates(made of rock)
Which statement best describes French Impressionist painter Claude Monet's approach to painting?
Monet used the camera obscura as a sketch tool, to record landscape compositions.
What is tonal modeling?
Tonal modelling is a means for the artist to create a sense of three-dimensional form in a painting. It involves using gradations of tone over the surface so that the lighter surface appears closer to the viewer and the darker side further away.
A mass movement that involves the sudden movement of a block of material along a flat inclined surface is called a?
A mass movement that involves the sudden movement of a block of material along a flat inclined surface is called a "landslide" or more specifically, a "block slide." In this type of mass movement, the material moves rapidly due to gravity, often triggered by factors such as heavy rainfall, earthquakes, or human activities. The flat surface allows for a relatively smooth sliding motion, distinguishing it from other types of mass movements.
How do you remove a substance from a surface of a liquid?
To remove a substance from the surface of a liquid, you can use techniques such as skimming, decanting, or filtering. Skimming involves physically removing the substance from the surface with a tool like a spoon. Decanting involves carefully pouring the liquid to separate it from the substance at the surface. Filtering involves using a filter or sieve to separate the liquid from the substance.
What is the name of the method of extracting minerals that involves digging into the surface?
The method of extracting minerals by digging into the surface is called surface mining. It is used to access minerals located close to the surface, such as coal, iron, and copper.
What is digging out minerals from the earth called?
Digging out minerals from the earth is called mining. Mining involves extracting valuable minerals or other geological materials from the earth's surface or beneath the surface.
What are the dark patches on the sun surface called?
What are the dark patches on the sun's surface called
What are the methods of mining?
There are a lot of different divisions. In general, you might separate them into surface mining, such as a quarry, strip mine, or open pit mine, and underground mining, consisting of shafts and adits.
What is the difference between warranty deed and mineral deed?
A mineral rights conveyance involves the minerals below the surface of the land, not the surface land itself.
What are the most commonly mined minerals and how are they extracted from the earth?
The most commonly mined minerals include coal, iron ore, copper, gold, and silver. These minerals are extracted from the earth through various methods such as surface mining, underground mining, and solution mining. Surface mining involves removing the top layer of soil to access the mineral deposits, while underground mining involves digging tunnels to reach the minerals. Solution mining involves using chemical solutions to extract minerals from underground deposits.
Describe two ways minerals are mined?
Open pit mining involves digging a large pit in the ground to extract minerals near the surface. This method is used for minerals found in horizontal seams or ore bodies close to the surface. Underground mining involves constructing tunnels and shafts to reach deep-seated minerals. Miners extract the minerals through tunnels and shafts, providing access to ore deposits located far below the surface.
What two methods can be used to mine minerals?
Two methods to mine minerals are surface mining, which involves removing rocks and soil to access the mineral deposit on the surface, and underground mining, which involves tunnels and shafts to reach deeper mineral deposits. Each method has its own environmental and safety considerations.
How do we get rocks and minerals out of the ground?
Rocks and minerals are extracted from the ground through mining processes, which can be classified into surface mining and underground mining. Surface mining involves removing the overburden to access minerals close to the surface, while underground mining involves creating tunnels or shafts to reach deeper deposits. Techniques such as drilling, blasting, and excavation are commonly used to break apart and transport the materials. Once extracted, the rocks and minerals are processed to separate valuable components from waste material.
The method of extracting minerals that involves digging beneath the surface is referred to as What mining?
This would be underground mining.
What are the four different types of mining?
The four main types of mining are surface mining, underground mining, placer mining, and in-situ mining. Surface mining involves removing soil and rock to access minerals, while underground mining involves tunnels and shafts to access deposits. Placer mining involves extracting minerals from loose deposits like sand and gravel, while in-situ mining involves extracting minerals without removing the ore body from the ground.
