article: Events
  Long March exhibit
  The Shanghai History Museum is putting on exhibition to remember the Long March  which took place 75 years ago. More than 220 photos and 40 other things are on show. All the exhibition is explained in Chinese. The show will end on November 20.
  Time: 10:00 a.m.--4:00 p.m.
  Address: 1286 Hongqiao Road
  Ticket: 8 yuan for Chinese/15 yuan for foreigners
  Thai elephants
  Eight elephants from Thailand are an attraction for visitors at Changfeng Park by riding bikes, playing basketball, dancing and blowing a musical instrument. The elephants give three shows a day at 9:30 a.m., 3:30 p.m. and 8:00 p.m. and there is an extra show at 1:30 p.m. at weekends. The show will end on November 15.
  Address:189 Daduhe Road
  Ticket:30--40 yuan
  Dancing dolphins
  Dolphins jumping from the water to touch a ball, dancing to music, kissing people and doing easy math problems, and seals and sea lions, also performing, have made a large part of the aquarium  in Peace Park, which interests children greatly.
  Hours: 10:30 a.m., 4:00 p.m., and 7:30 p.m.
  Ticket: 20 yuan for adults and 10 yuan for children.
question: What may interest children very much in Peace Park?
options: Elephants playing basketball. Dolphins dancing to the music. Seals riding bikes. Sea lions blowing instruments.