QUES: The evolution of Proto-Greek should be considered within the context of an early Paleo-Balkan sprachbund that makes it difficult to delineate exact boundaries between individual languages. The characteristically Greek representation of word-initial laryngeals by prothetic vowels is shared, for one, by the Armenian language, which also seems to share some other phonological and morphological peculiarities of Greek; this has led some linguists to propose a hypothetical closer relationship between Greek and Armenian, although evidence remains scant.
What other language doesn't have this same trait ?

ANS: unanswerable

QUES: Harry Caray's stamp on the team is perhaps even deeper than that of Brickhouse, although his 17-year tenure, from 1982 to 1997, was half as long. First, Caray had already become a well-known Chicago figure by broadcasting White Sox games for a decade, after having been a St Louis Cardinals icon for 25 years. Caray also had the benefit of being in the booth during the NL East title run in 1984, which was widely seen due to WGN's status as a cable-TV superstation. His trademark call of "Holy Cow!" and his enthusiastic singing of "Take me out to the ballgame" during the 7th inning stretch (as he had done with the White Sox) made Caray a fan favorite both locally and nationally.
How did Caray become a well-known Chicago figure?

ANS: by broadcasting White Sox games for a decade

QUES: A plethora of anti-aircraft gun systems of smaller calibre were available to the German Wehrmacht combined forces, and among them the 1940-origin Flakvierling quadruple-20 mm-gun antiaircraft weapon system was one of the most often-seen weapons, seeing service on both land and sea. The similar Allied smaller-calibre air-defence weapons systems of the American forces were also quite capable, although they receive little attention. Their needs could cogently be met with smaller-calibre ordnance beyond using the usual singly-mounted M2 .50 caliber machine gun atop a tank's turret, as four of the ground-used "heavy barrel" (M2HB) guns were mounted together on the American Maxson firm's M45 Quadmount weapons system (as a direct answer to the Flakvierling),which were often mounted on the back of a half-track to form the Half Track, M16 GMC, Anti-Aircraft. Although of less power than Germany's 20 mm systems, the typical 4 or 5 combat batteries of an Army AAA battalion were often spread many kilometers apart from each other, rapidly attaching and detaching to larger ground combat units to provide welcome defence from enemy aircraft.
The combat batteries of an Army AAA battalion were often spread how far apart from each other?

ANS: many kilometers

QUES: The technical rules for the Japanese version of men's rhythmic gymnastics came around the 1970s. For individuals, only four types of apparatus are used: the double rings, the stick, the rope, and the clubs. Groups do not use any apparatus. The Japanese version includes tumbling performed on a spring floor. Points are awarded based a 10-point scale that measures the level of difficulty of the tumbling and apparatus handling. On November 2729, 2003, Japan hosted first edition of the Men's Rhythmic Gymnastics World Championship.
What apparatus types are only used in Japan?

ANS:
unanswerable