Crude oil is easy to handle, transport and store, but it emits high levels of carbon gas into the atmosphere that presents safety hazards. Those in favor of crude oil argue that it has significantly increased the economi... More »

The advantages and disadvantages of chemical energy depend on the ways in which energy is stored and released during a chemical reaction. Chemical energy is the force that powers everything in the world, from the human b... More »

One of the advantages of offshore drilling is that it increases domestic oil production, while a disadvantage is the effect it has on the environment. While it has its positives, there are also definite negatives to offs... More »

Fracking, or hydraulic fracturing, has helped dramatically boost the United States' natural gas and oil production, reducing dependence on foreign energy sources and promising energy independence by 2030, says Aljazeera.... More »

Retail store displays located in store aisles are liabilities only if they are obvious safety hazards to customers. A display might pose a risk to customers if it has sharp edges, is a clear tripping hazard or is proven ... More »

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The biggest advantages of using Mac computers are their reliability, ease of use, high levels of security and compatibility with other Apple products. The biggest drawbacks of using Mac computers are their prices, lack o... More »

The main industries in England include tourism, banking and finance, oil and gas, transport equipment and steel. England has the largest economy of the four countries of the United Kingdom. More »