historical trends
21Australia — /aw strayl yeuh/, n. 1. a continent SE of Asia, between the Indian and the Pacific oceans. 18,438,824; 2,948,366 sq. mi. (7,636,270 sq. km). 2. Commonwealth of, a member of the Commonwealth of Nations, consisting of the federated states and… …
22international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… …
23population — populational, adj. populationless, adj. /pop yeuh lay sheuhn/, n. 1. the total number of persons inhabiting a country, city, or any district or area. 2. the body of inhabitants of a place: The population of the city opposes the addition of… …
24John Meyendorff — (February 17, 1926 July 22, 1992) was a modern Orthodox scholar, writer, and teacher. He was born into the Russian nobility as Ivan Feofilovich Baron von Meyendorff ( Иван Феофилович барон фон Мейендорф ), but was known as Jean Meyendorff during… …
25Race and ethnicity in the United States — Main article: Demographics of the United States The United States is a diverse country, racially and ethnically.[1] Six races are recognized: White, American Indian and Alaska Native, Asian, Black or African American, Native Hawaiian and Other… …
26Obesity — Cla …
27College tuition in the United States — The term college tuition refers to fees that students have to pay to colleges in the United States. Pay increases in the U.S. have caused chronic controversy since shortly after World War II. Except for its military academies, the U.S. federal… …
28Poverty — Street children sleeping in Mulberry Street – Jacob Riis photo New York, United States (1890) Poverty is the state of one who lacks a certain amount of material possessions or money.[1] Absolute poverty or destitution is inability to afford …
29Academy of Natural Sciences — Infobox Museum |name = The Academy of Natural Sciences | |imagesize = 280 |latitude = 39.9570 |longitude = 75.1714 |established = 1812 |location = Philadelphia |type = Natural History Museum |director = William Yancey Brown |collection = 17+… …
30Season creep — NOTOC In phenology, season creep is a neologism that refers to observed changes in the timing of the seasons,cite book |author=Gabay, Jonathan |title=Gabay s Copywriters Compendium|edition=Second Edition: The Definitive Professional Writers… …
