… a typical member of the North American seed-eating birds that are members of the finch, or Fringillidae, family. This state bird has adapted to eating seeds with its short, heavy, and conical beak. American Goldfinches use their feet extensively.…

… the plausibility of time travel. The theory of relativity allows for time travel into the future, going at high speeds returning to earth only aging slightly compared to your peers. Einstein's theory is a theory of space and time; it should be no surpris…

… and these cells have three main parts. The center is the nucleus, represented by the coloured marble. Inside the nucleus are chromosomes which carry the genetic information of the organism. The cell membrane is a protective barrier and filters…

… to this one, “Everyone has an identical twin somewhere in the world.” Well, ever since most of us have been young, we can recall hearing this at least once or twice. The one thing to be questioned here is, “Could it be true?” As of now, there is no…

… (FAS) is a serious heath problem that effects children and their families. Causing a child to suffer from (FAS) is really a form of child abuse that will last for life. (FAS) is caused by exposure to alcohol ingested during pregnancy. Many…

… some way it could be good and in others it would be bad. We would be without so many good and also bad things if we didn’t have it and we can’t leave either one out. I mean without chemistry we wouldn’t be able to have such a good chemistry class,…

… in defining Death, seems to be Life itself. Death is perceived either as a cessation of Life - or as a "transit zone", on the way to a continuation of Life by other means. While the former presents a disjunction, the latter is a continuum,…

… to open the mouth involuntarily with a prolonged, deep inhalation of air. Yawning is a normal response to fatigue and drowsiness, but excessive yawning can be caused by a vasovagal reaction and may indicate a heart problem. Normal yawning may be induce…

… occurs when the actions of water, wind, and other factors eat away and wear down the land, causing the soil to deteriorate or disappear completely. Soil deterioration and low quality of water due to erosion and run off has often become a severe problem…

… definition of a volcano is a geological landform, consisting of a fissure in the earth’s crust, above which a cone of volcanic material has accumulated. The cone is formed by the deposition of molten or solid matter that flows or is ejected through…