the reverse situation is observed only when
61Extraterrestrial skies — The sky of a world refers to the view of the heavens from its surface. This view varies from world to world for many reasons. The most important factor in the appearance of a world s sky is its atmosphere, or the lack thereof. Depending on the… …
62Islam and slavery — The major juristic schools of Islam traditionally accepted the institution of slavery.Lewis 1994, [http://www.fordham.edu/halsall/med/lewis1.html Ch.1] ] Muhammad and many of his companions bought, sold, freed, and captured slaves. Slaves… …
63Second Stadtholderless Period — The Second Stadtholderless Period or Era ( nl. Tweede Stadhouderloze Tijdperk) is the designation in Dutch historiography of the period between the death of stadtholder William III on March 19 [This is the date from the Gregorian calendar that… …
64celestial mechanics — the branch of astronomy that deals with the application of the laws of dynamics and Newton s law of gravitation to the motions of heavenly bodies. [1815 25] * * * Branch of astronomy that deals with the mathematical theory of the motions of… …
65Yiddish orthography — The Yiddish language is written using Hebrew script as the basis of a full vocalic alphabet. This adaptation uses letters that are silent or glottal stops in Hebrew, as vowels in Yiddish. Other letters that can serve as both vowels and consonants …
66Retreat of glaciers since 1850 — The retreat of glaciers since 1850, worldwide and rapid, affects the availability of fresh water for irrigation and domestic use, mountain recreation, animals and plants that depend on glacier melt, and in the longer term, the level of the oceans …
67Joseph Chamberlain — The Right Honourable Joseph Chamberlain The Rt. Hon. Joseph Chamberlain Leader of the Opposition …
68NBA Draft Lottery — The NBA Draft Lottery is an annual event held by the National Basketball Association (NBA) in which the teams who had missed the playoffs in the previous season, or teams who hold the draft rights of another team that missed the playoffs in the… …
69Primate basal ganglia system — The primate basal ganglia system is a symmetrical major cerebral system that has only recently been recognized. In the past, part of it was presented as motor or extrapyramidal , complementary to the corticospinal (pyramidal) system. Contrary to… …
70Tower of Hanoi — The Tower of Hanoi or Towers of Hanoi (also known as The Towers of Bramha) is a mathematical game or puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with the disks neatly …
