Coal 101 - YouTube

May 17, 2015· Coal is a combustible black or dark brown rock consisting of carbonized plant matter, found mainly in underground deposits and widely for electricity production. Learn more about coal and all ...

Kids Korner - Coal Mining - Apogee Interactive

Surface mining is done when the coal is less than 200 feet below the ground.Surface mining is the most common mining process, used to produce the most coal in the U.S. Giant machines like bulldozers, bucket excavators, and large trucks remove the topsoil and rocks to expose large beds of coal.

Mining Facts for Kids

Some types of mining are more harmful than others. For people living in poor areas, mining provides a way to get money for food and other necessities. Enjoyed the Easy Earth Science for Kids Website all about Mining info? Take the FREE & fun all about Mining quiz and download FREE all about Mining worksheet for kids. For lengthy info click here.

What is mining? - Rainforest Information for Kids

What is mining? Mining is the extraction (removal) of minerals and metals from earth. Manganese, tantalum, cassiterite, copper, tin, nickel, bauxite (aluminum ore), iron ore, gold, silver, and diamonds are just some examples of what is mined. Why mine? Mining is a money making business.

Mining - Wikipedia

Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay.

Coal | Facts, Uses, & Types | Britannica.com

Coal, one of the most important primary fossil fuels, a solid carbon-rich material, usually brown or black, that most often occurs in stratified sedimentary deposits, which may later be subjected to high temperatures and pressures during mountain building, resulting in …

Coal mining | World Coal Association

Coal mining is only a temporary use of land, so it is vital that rehabilitation of land takes place once mining operations have stopped. In best practice a detailed rehabilitation or reclamation plan is designed and approved for each coal mine, covering the period from the start of operations until well after mining …

Coal Facts - Science for Kids

Coal Facts. Check out these interesting coal facts and learn more about its uses and properties. Coal is an important resource that is used to create heat, energy and electricity. Read on for some amazing facts and information about coal consumption, coal production, the mining industry, coal power, its effects on the environment and more.

Negative Effects of Coal Mining - The World Counts

The effects of mining coal on the environment. There are 2 ways to mine coal – Strip Mining and Underground Mining – both ways have their own impact to the environment and health. We know it but coal is such a cheap energy source that we don't want to let go of it. The negative effects of coal mining cannot be disputed:

Coal: Energy Source Fact File! - Fun Kids - the UK's ...

Coal is non-renewable. This means that one day we will run out of coal. Burning coal produces carbon dioxide gas. This is a greenhouse gas that contributes towards climate change. Burning coal pollutes the air. In fact, coal is the worst pollutant we have. Much of the coal we use in the UK must be imported, adding to its harm.

Coal mining Facts for Kids - Kiddle encyclopedia

Due to growth in surface mining and improved mining technology, the amount of coal produced by one miner in one hour has more than tripled since 1978. Surface mining is used to produce most of the coal in the U.S. because it is less expensive than underground mining. Surface mining can be used when the coal is buried less than 200 feet underground.

Coal Power for Kids – Electric Choice

In order to get to the coal, you have to dig deep into the ground. Digging for coal is known as, mining. Miners are people who dig and gather coal. There are two major ways to mine for coal. They include, Surface Mining Miners can use excavators and bulldozers to dig for coal …

coal | National Geographic Society

Coal is a non-renewable fossil fuel that is combusted and used to generate electricity. Mining techniques and combustion are both dangerous to miners and hazardous to the environment; however, coal accounts for about half of the electricity generation in the United States.

What Are Some School Projects with Coal? | Our Pastimes

Demonstrate the build-up of carbon soot to students by burning a piece of coal in a safely enclosed space, such as in a science lab's fume hood. Coal Mining Models. Coal extraction has changed in the last 50 years. Coal is still produced from underground and surface mines, but mining methods have improved and become much safer with technology.

Coal Facts for Kids

Coal is so much more than just something Santa leaves for naughty kids. Coal has been around for hundreds of thousands of years. Today, we use about 5.3 billion tons of this black stuff each year. But did you know it also takes millions of years to produce coal? Or that coal is considered a … Continue reading "Coal Facts"

What Is Coal Mining - Some Interesting Facts

Coal miners literally move mountains to feed our insatiable appetite for cheap energy. There's something brutally simple about coal mining. Take away the monstrous new machinery and eco-friendly marketing jargon and it's the same dirty, dangerous job it's always been: find the black stuff and dig it up. The two major schools of coal mining […]

Interesting Facts About Coal

Sep 06, 2008· Coal takes a million years to create and therefore it belongs to non-renewable energy sources. Coal mining uses two methods: surface or underground mining where surface mining is more dominant method because it is less expensive than the underground mining. Coal …

Facts About Coal Mining For Kids - vriendenvanburkinafaso.be

Information On Coal Mining For Kids. Coal mining facts for kids.Kiddle encyclopedia.Coal mining is the process of getting coal.Out of the groundt is part of the mining.Industryal is used as a resource for making electricity.Extractionurface mining is done when the.Coal is near the surface.

What is coal? | World Coal Association

Coal is a fossil fuel and is the altered remains of prehistoric vegetation that originally accumulated in swamps and peat bogs. The energy we get from coal today comes from the energy that plants absorbed from the sun millions of years ago.

Coal | Student Energy

The choice of mining method is largely determined by the geology of the coal deposit and its distance to the surface. Underground mining currently accounts for a larger share of world coal production than surface mining. Coal can be burned for heating or to produce electricity.

What is Mining? - Geology In

Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an orebody, lode, vein, seam, reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay.