a problem which affects us directly
31writing — /ruy ting/, n. 1. the act of a person or thing that writes. 2. written form: to commit one s thoughts to writing. 3. that which is written; characters or matter written with a pen or the like: His writing is illegible. 4. such characters or… …
32Lead poisoning — Classification and external resources An X ray demonstrating the characteristic finding of lead poisoning, dense metaphyseal lines. ICD 10 T …
33AIDS — For other uses, see AIDS (disambiguation). Acquired immunodeficiency syndrome (AIDS) Classification and external resources …
34Vehicle history report — A vehicle history report in the US contains important information about a used vehicle’s past. These reports generally show title records from each state DMV, along with salvage and insurance total loss records and accident records (1, 2, 7).… …
35Coriolis effect — For the psychophysical perception effect, see Coriolis effect (perception). Classical mechanics Newton s Second Law …
36Character flaw — This article is about the literary concept. For ethical shortcomings in real people, see Vice. In the creation and criticism of fictional works, a character flaw is a limitation, imperfection, problem, phobia, or deficiency present in a character …
37Laborem Exercens — was an encyclical written by Pope John Paul II in 1981, on human work. It is part of a larger body of writings known as Catholic social teaching, that trace their origin to Rerum Novarum which was issued by Pope Leo XIII in 1891.External links*… …
38Søren Kierkegaard — Søren Aabye Kierkegaard Sketch of Søren Kierkegaard by Niels Christian Kierkegaard, c. 1840 Full name Søren Aabye Kierkegaard Born 5 May 1813 Copenhagen, Denmark Died 11 November 1855 …
39utility and value — ▪ economics Introduction in economics, the determination of the prices of goods and services. The modern industrial economy is characterized by a high degree of interdependence of its parts. The supplier of components or raw materials …
40Economics of global warming — This article describes the economics of global warming and climate change. Contents 1 Definitions 2 Climate change science 3 Scenarios 4 Trends and projections …