QUES: In January 1917, the Watch Tower Society's legal representative, Joseph Franklin Rutherford, was elected as its next president. His election was disputed, and members of the Board of Directors accused him of acting in an autocratic and secretive manner. The divisions between his supporters and opponents triggered a major turnover of members over the next decade. In June 1917, he released The Finished Mystery as a seventh volume of Russell's Studies in the Scriptures series. The book, published as the posthumous work of Russell, was a compilation of his commentaries on the Bible books of Ezekiel and Revelation, plus numerous additions by Bible Students Clayton Woodworth and George Fisher. It strongly criticized Catholic and Protestant clergy and Christian involvement in the Great War. As a result, Watch Tower Society directors were jailed for sedition under the Espionage Act in 1918 and members were subjected to mob violence; charges against the directors were dropped in 1920.

In what year was the first of Russells Studies in the Scriptures series first published?
What is the answer?
ANS: unanswerable
QUES: The ESA requires that critical habitat be designated at the time of or within one year of a species being placed on the endangered list. In practice, most designations occur several years after listing. Between 1978 and 1986 the FWS regularly designated critical habitat. In 1986 the Reagan Administration issued a regulation limiting the protective status of critical habitat. As a result, few critical habitats were designated between 1986 and the late 1990s. In the late 1990s and early 2000s, a series of court orders invalidated the Reagan regulations and forced the FWS and NMFS to designate several hundred critical habitats, especially in Hawaii, California and other western states. Midwest and Eastern states received less critical habitat, primarily on rivers and coastlines. As of December, 2006, the Reagan regulation has not yet been replaced though its use has been suspended. Nonetheless, the agencies have generally changed course and since about 2005 have tried to designate critical habitat at or near the time of listing.

How many critical habitats were built between 1978 and 1986?
What is the answer?
ANS: unanswerable
QUES: Following the glass batch preparation and mixing, the raw materials are transported to the furnace. Soda-lime glass for mass production is melted in gas fired units. Smaller scale furnaces for specialty glasses include electric melters, pot furnaces, and day tanks. After melting, homogenization and refining (removal of bubbles), the glass is formed. Flat glass for windows and similar applications is formed by the float glass process, developed between 1953 and 1957 by Sir Alastair Pilkington and Kenneth Bickerstaff of the UK's Pilkington Brothers, who created a continuous ribbon of glass using a molten tin bath on which the molten glass flows unhindered under the influence of gravity. The top surface of the glass is subjected to nitrogen under pressure to obtain a polished finish. Container glass for common bottles and jars is formed by blowing and pressing methods. This glass is often slightly modified chemically (with more alumina and calcium oxide) for greater water resistance. Further glass forming techniques are summarized in the table Glass forming techniques.

What happens during refining?
What is the answer?
ANS:
removal of bubbles