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In September 1828 Chopin, while still a student, visited Berlin with a family friend, zoologist Feliks Jarocki, enjoying operas directed by Gaspare Spontini and attending concerts by Carl Friedrich Zelter, Felix Mendelssohn and other celebrities. On an 1829 return trip to Berlin, he was a guest of Prince Antoni Radziwi, governor of the Grand Duchy of Posenhimself an accomplished composer and aspiring cellist. For the prince and his pianist daughter Wanda, he composed his Introduction and Polonaise brillante in C major for cello and piano, Op. 3.
What did the person who Chopin went with to Berlin do for his work?
A: zoologist

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The popularity of superhero comic books declined following World War II, while comic book sales continued to increase as other genres proliferated, such as romance, westerns, crime, horror, and humour. Following a sales peak in the early 1950s, the content of comic books (particularly crime and horror) was subjected to scrutiny from parent groups and government agencies, which culminated in Senate hearings that led to the establishment of the Comics Code Authority self-censoring body. The Code has been blamed for stunting the growth of American comics and maintaining its low status in American society for much of the remainder of the century. Superheroes re-established themselves as the most prominent comic book genre by the early 1960s. Underground comix challenged the Code and readers with adult, countercultural content in the late 1960s and early 1970s. The underground gave birth to the alternative comics movement in the 1980s and its mature, often experimental content in non-superhero genres.
Which genre of comic books had parents excited?
A: unanswerable

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A maakond (county) is the biggest administrative subdivision. The county government (Maavalitsus) of each county is led by a county governor (Maavanem), who represents the national government at the regional level. Governors are appointed by the Government of Estonia for a term of five years. Several changes were made to the borders of counties after Estonia became independent, most notably the formation of Valga County (from parts of Voru, Tartu and Viljandi counties) and Petseri County (area acquired from Russia with the 1920 Tartu Peace Treaty).
What is the county government in Estonia called?
A: Maavalitsus

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Having sold more than 300 million records worldwide, Madonna is recognized as the best-selling female recording artist of all time by Guinness World Records. The Recording Industry Association of America (RIAA) listed her as the best-selling female rock artist of the 20th century and the second best-selling female artist in the United States, with 64.5 million certified albums. According to Billboard, Madonna is the highest-grossing solo touring artist of all time, earning US $1.31 billion from her concerts since 1990. She was ranked at number two, behind only The Beatles, on the Billboard Hot 100 All-Time Top Artists, making her the most successful solo artist in the history of American singles chart. Madonna became one of the five founding members of the UK Music Hall of Fame and was inducted into the Rock and Roll Hall of Fame in her first year of eligibility.
How many certified albums does Madonna have?
A:
64.5 million