[Q]: The Copenhagen Consensus Center is a US non-profit think tank, founded and headed by Bjrn Lomborg. The Center organizes the Copenhagen Consensus, a conference of prominent economists held every four years, where potential solutions to global issues are examined and prioritized using cost-benefit analysis. Lomborg is very popular in Copenhagen.
[A]: It's impossible to say

[Q]: The Timber Mountain Log Ride is a log flume water ride at Knott's Berry Farm in Buena Park, California, United States. The ride is one of the oldest log flumes in the United States and is the most popular ride at Knott's Berry Farm. The ride is one of the few log flumes that is themed in the world. Cedar Fair Entertainment Company has wood and plastic used in log flumes at Knott's and more.
[A]: It's impossible to say

[Q]: Tango is a ballet made by New York City Ballet co-founder and founding choreographer George Balanchine to Stravinsky's "Tango" (1940) arranged 1953 by the composer. The premiere took place June 10, 1982, as part of City Ballet's Stravinsky Centennial Celebration at the New York State Theater, Lincoln Center. New York City Ballet has more than one founder.
[A]: Yes

[Q]: Thorley Wash or Thorley Flood Pound is a 17.3 hectare biological Site of Special Scientific Interest in Thorley, south of Bishop's Stortford in Hertfordshire. It was formerly a flood pound for the Stort Navigation, which was decommissioned in 2004 and converted to a more natural state. It was purchased by the Herts and Middlesex Wildlife Trust from the Environment Agency in 2011. Thorley Wash is a former flood pound.
[A]:
Yes