Graphemics is a branch of linguistics that studies writing and print as systems of signs. Graphemics deals with the customary ways we transcribe spoken language. The basic components of a writing system are called graphemes (by analogy to phonemes in phonology). Graphemics is also known as graphology, though it shouldn't be confused with the study of handwriting as a means of analyzing character.
Garrett Morgan (March 4, 1877-July 27, 1963) was an inventor and businessman from Cleveland who is best known for inventing a device called the Morgan Safety Hood and Smoke Protector in 1914. The invention was later dubbed the gas mask. Fast Facts: Garrett Morgan Known For : Invention of safety hood (early gas mask) and mechanical traffic signal Born : March 4, 1877 in Claysville, Kentucky Parents : Sydney Morgan, Elizabeth Reed Died : July 27, 1963 in Cleveland, Ohio Education : Up to sixth grade Published Works : The Cleveland Call , a weekly African American newspaper that he established in 1916, which became the still-published Cleveland Call and Post in 1929 Awards and Honors : Recognized at the Emancipation Centennial Celebration in Chicago, Illinois, in August 1963; schools and streets named in his honor; included in the 2002 book, 100 Greatest African Americans by Molefi Kete Asante; honorary member of Alpha Phi Alpha fraternity Spouse(s) : Madge Nelson, Mary Hasek Children : John P.
Viewed from above, the Valley and Ridge physiographic province is one of the most defining features of the Appalachian Mountains; its alternating, narrow ridges and valleys almost resemble a corduroy pattern. The province is situated west of the Blue Ridge Mountain province and east of the Appalachian Plateau.
In prescriptive grammar, correctness is the notion that certain words, word forms, and syntactic structures meet the standards and conventions (that is, the "rules") prescribed by traditional grammarians. Contrast correctness with grammatical error . According to David Rosenwasser and Jill Stephen, "Achieving grammatical correctness is a matter of both knowledge--how to recognize and avoid errors--and timing: when to narrow your focus to proofreading" ( Writing Analytically , 2012).
At the most basic level, the field of economics is divided into microeconomics, or the study of individual markets, and macroeconomics, or the study of the economy as a whole. At a more granular level, however, economics has many subfields, depending on how finely you wish to divide the science. A useful classification system is provided by The Journal of Economic Literature.
The universe is vast. Scientists estimate there are 10 80 atoms in the universe. Since we can't go out and count each particle, the number of atoms in the universe is an estimate. It is a calculated value and not just some random, made-up number. How the Number of Atoms Is Calculated The calculation of the number of atoms assumes the universe is finite and has a relatively homogeneous composition.