Question: The climate of Florida is tempered somewhat by the fact that no part of the state is distant from the ocean. North of Lake Okeechobee, the prevalent climate is humid subtropical (Koppen: Cfa), while areas south of the lake (including the Florida Keys) have a true tropical climate (Koppen: Aw). Mean high temperatures for late July are primarily in the low 90s Fahrenheit (3234 C). Mean low temperatures for early to mid January range from the low 40s Fahrenheit (47 C) in northern Florida to above 60 F (16 C) from Miami on southward. With an average daily temperature of 70.7 F (21.5 C), it is the warmest state in the country.
Is there an answer to this question: When is the weather in the low 30s?

Answer: unanswerable

Question: Washington University spent its first half century in downtown St. Louis bounded by Washington Ave., Lucas Place, and Locust Street. By the 1890s, owing to the dramatic expansion of the Manual School and a new benefactor in Robert Brookings, the University began to move west. The University Board of Directors began a process to find suitable ground and hired the landscape architecture firm Olmsted, Olmsted & Eliot of Boston. A committee of Robert S. Brookings, Henry Ware Eliot, and William Huse found a site of 103 acres (41.7 ha) just beyond Forest Park, located west of the city limits in St. Louis County. The elevation of the land was thought to resemble the Acropolis and inspired the nickname of "Hilltop" campus, renamed the Danforth campus in 2006 to honor former chancellor William H. Danforth.
Is there an answer to this question: What architecture firm was hired by the Board of Directors at Washington University?

Answer: Olmsted, Olmsted & Eliot of Boston

Question: Unlike the American GPS, Russian GLONASS, and European Galileo systems, which use medium Earth orbit satellites, BeiDou-1 uses satellites in geostationary orbit. This means that the system does not require a large constellation of satellites, but it also limits the coverage to areas on Earth where the satellites are visible. The area that can be serviced is from longitude 70E to 140E and from latitude 5N to 55N. A frequency of the system is 2491.75 MHz.
Is there an answer to this question: What service area is covered by the BeiDou-1 system?

Answer: from longitude 70E to 140E and from latitude 5N to 55N

Question: Roman histories and biographies anticipated the extensive mediaeval literature of lives of saints and miraculous chronicles, but the most characteristic form of the Middle Ages was the romance, an adventurous and sometimes magical narrative with strong popular appeal. Controversial, religious, political and instructional literature proliferated during the Renaissance as a result of the invention of printing, while the mediaeval romance developed into a more character-based and psychological form of narrative, the novel, of which early and important examples are the Chinese Monkey and the German Faust books.
Is there an answer to this question: What helped cause the widespread appearance of multiple forms of literature in the Renaissance?

Answer:
the invention of printing