Salaries. General dentists averaged $161,750 per year, $3,110 per week or $77.76 per hour as of May 2011, according to the Bureau of Labor Statistics.However, the lowest earning made under $1,432 per week, while the highest paid earned over $3,599.ral and maxillofacial surgeons, who operate on teeth, mouth and other jaw structures, earned $3,110 in 2011. Orthodontists, who design and make appliances to straighten teeth, received a mean $3,935. Prosthodontists, who create oral prostheses, averaged $2,515. All other specialty dentists earned an average $3,230.
Hardwood. Hardwood is wood from angiosperm trees. It may also be used for those trees themselves: these are usually broad-leaved; in temperate and boreal latitudes they are mostly deciduous, but in tropics and subtropics mostly evergreen.Hardwood contrasts with softwood.t may also be used for those trees themselves: these are usually broad-leaved; in temperate and boreal latitudes they are mostly deciduous, but in tropics and subtropics mostly evergreen. Hardwood contrasts with softwood.
Hardwood and softwood differences actually have to do with plant reproduction. All trees reproduce by producing seeds, but seed structures vary. Hardwood trees are angiosperms, plants that produce seeds with some sort of covering. This might be a fruit, such as an apple, or a hard shell, such as an acorn or hickory nut.