will ask you for proof of financial responsibility. FR Bonds Act Like Limited Automobile Insurance If you are not able to buy auto insurance for any reason, you can establish financial responsibility through the purchase of a cash bond. This âFR bondâ must be posted with the State Treasurer of Ohio. FR bonds are similar to automobile insurance because they provide both bodily injury and
Less than one percent of the coal produced in the U.S. today is used for heating. Coal furnaces, which were popular years ago, have largely been replaced by oil or gas furnaces or by electric heat pumps.
The goal of coal mining is to obtain coal from the ground. Coal is valued for its energy content, and, since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production.In the United States, United Kingdom, and South Africa, a coal mine and its structures are a colliery.oal mining has had many developments over the recent years, from the early days of men tunneling, digging and manually extracting the coal on carts to large open cut and long wall mines. Mining at this scale requires the use of draglines, trucks, conveyors, jacks and shearers.