Answer:
the process or industry of obtaining minerals from a mine.
Explanation:
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 commodity 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. Mining is required to obtain any material that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water.
Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, and final reclamation of the land after the mine is closed.
Mining operations usually create a negative environmental impact, both during the mining activity and after the mine has closed. Hence, most of the world's nations have passed regulations to decrease the impact. Work safety has long been a concern as well, and modern practices have significantly improved safety in mines.
Answer:
An archaeologist could find a tomb in Egypt with Greek writing on the wall, a temple in India with Doric pillars, or a Sphinx in Persia with the head of Alexander the Great because the country ruled over that area.
Here are the examples:
- Greece controlled the Area of Egypt at it's height
- The Doric stretched to India at it's height
- Alexander the Great took over Persia at Macedon's height
When constructing an argumentative essay, incorporate sources that are or are close to irrefutable and have relevance to what you are discussing. For example, if your topic is about why sanitary napkins for women should be free at school then present facts about how not everyone has access to them at home or how the expense would not cost a lot. However, no matter what you say it can not be opinion driven and you must have valir reasons and statistics to support your point. So using the previous topic, I would mention the actual estimated price free sanitary napkins would cost or talk about the struggles of teenage girls or teachers who cannot afford tampons. Additionally in your argumentative essay, you will need a counterclaim which is you rebuting a popular misconception or a common opposing viewpoint. For example, one may mention how female students and faculty would abuse the privilege and would not use it for only emergencies. They would then combat the statement by highlighting how many schools that do offer free sanitary napkins obtained a specific system that allows them to monitor who is borrowing what and the quantity of how much they borrow by making the pads accessible at the nurse or the administration office. You will know if something supports your claim if the evidence has the same topic and main idea as your objective and if it does not disprove your belief.
Answer:
During the years between 1916 and 1970, the vast majority (more than 90%) of African-American population have migrated from rural southern states to more urban north states.
The <em>main causes</em> are <em>economic issues</em>, along with poverty and unemployment on the one hand, and still prevalent <em>racial discrimination</em> in the South, on the other. It took place in fourteen southern states, with Georgia being the second most affected after Mississippi.
