speculate for the decline
31Late-2000s financial crisis — The TED spread (in red) increased significantly during the financial crisis, reflecting an increase in perceived credit risk …
32History of medieval Tunisia — The present day Republic of Tunisia, al Jumhuriyyah at Tunisiyyah , has over ten million citizens, almost all of Arab Berber descent. The Mediterranean Sea is to the north and east, Libya to the southeast, and Algeria to the west. Tunis is the… …
33United States housing bubble — The United States housing bubble is an economic bubble in many parts of the United States housing market including areas of California, Florida, New York, Michigan, the Northeast Corridor, and the Southwest markets. On a national level, housing… …
34Law of value — The law of value is a concept in Karl Marx s critique of political economy. Most generally, it refers to a regulative principle of the economic exchange of the products of human work: the relative exchange values of those products in trade,… …
35Adoption — For other uses, see Adoption (disambiguation). Sister Irene of New York Foundling Hospital with children. Sister Irene is among the pioneers of modern adoption, establishing a system to board out children rather than institutionalize them.… …
36Flynn effect — The Flynn effect is the rise of average Intelligence Quotient (IQ) test scores over the generations, an effect seen in most parts of the world, although at greatly varying rates. It is named after James R. Flynn, who did much to document it and… …
37History of condoms — The history of condoms goes back at least several centuries, and perhaps beyond. For most of their history, condoms have been used both as a method of birth control, and as a protective measure against sexually transmitted diseases. Condoms have… …
38History of Guyana — The recorded history of Guyana can be dated back to 1498, approximately 500 years ago, when it was rediscovered by Europeans. The history of Guyana is punctuated by battles that were fought and won, and possessions that were lost and regained,… …
39Nerva — For other uses, see Nerva (disambiguation). Nerva 12th Emperor of the Roman Empire Bust of emperor Nerva, Palazzo Massimo alle Terme, Rome …
40Message from Space — For the Choose Your Own Adventure book reissued under this title, see The Third Planet from Altair. Message from Space Directed by Kinji Fukasaku …
