Question: What park contains the Wild Beast and a 20 acre water park?
Context: Wild Waves Theme & Water Park is an amusement park and water park in Federal Way, Washington.  Opened in 1977 as The Enchanted Village, the park is a popular summer destination in the Pacific Northwest and it is Washington's only water and amusement park.  The park's name was reverted to Wild Waves Water Park and Enchanted Village Amusement Park in April 2016, and once again changed to Wild Waves Theme and Water Park in November 2016, as a result of the park's acquisition by EPR Properties. Six Flags Great America is a Six Flags amusement park located at Gurnee, Illinois, in the Chicago metropolitan area.  It first opened in 1976 as Marriott's Great America.  Six Flags purchased the park from the Marriott Corporation in 1984, making it the seventh park in the chain.  As of 2016, the park has ten themed sections, a 20 acre water park, three specially themed children's areas, and various other forms of entertainment.  The 2016 attendance of the park is estimated to be 2,950,000 million visitors. The Beach at Adventure Landing is a 35 acre water park located 24 mi northeast of Cincinnati in Mason, Ohio.  Previously known as The Beach Waterpark, it features ten water attractions, several children's areas, sand volleyball and basketball courts, pool-side beverage service and other special events.  The Beach was named the best privately owned water park by Aquatics International Magazine in 2010. Funtasia Water Park is an amusement and water park located in Patna, India.  The park contains many attractions such as numerous water slides and water playgrounds.  The park is the first water park in Bihar.  The park is owned and administered by Mumbai-based Takshila Seas & Resorts Private Limited. Canada's Wonderland is a 330 acre theme park located in Vaughan, Ontario, a suburb approximately 40 km north of Downtown Toronto.  Opened in 1981 by the Taft Broadcasting Company and The Great-West Life Assurance Company as the first major theme park in Canada, it remains the country's largest.  The park, currently owned by Cedar Fair, has been the most visited seasonal amusement park in North America for several consecutive years.  As a seasonal park, Canada's Wonderland is open daily from May to September, with weekend openings in late April, October and early November.  With sixteen roller coasters, Canada's Wonderland is ranked third in the world by number of roller coasters, after Six Flags Magic Mountain (19 coasters) and Cedar Point (17 coasters).  The 330 acre park includes a 20 acre water park named Splash Works.  The park holds Halloween Haunt, a Halloween-themed event, each fall, as well as special events throughout the season. Ray's Splash Planet (often referred to as Ray's) is a Mecklenburg County, North Carolina funded water park located in Charlotte, North Carolina, United States.  The aquatic facility is operated by the Mecklenburg County Park and Recreation department.  Ray's Splash Planet is considered one of the largest indoor water parks in both of the Carolinas and is the largest water park in Charlotte, North Carolina, with over 29,000 square feet of space and using over 117,000 gallons of water at 87 degrees.  The water is cleaned and sanitized through the use of chlorine, filtration and an ultraviolet germicidal irradiation system.  There are multiple attractions including the Blue Comet, a three story figure 8 slide, and other family friendly attractions like the Orbiter, Saturation Station, the Vortex, Meteor Showers, Moon Beach and the Sea of Tranquility.  The water park also features a fitness center and gymnasium shared with the Irwin Academic Center, an educational center of the Charlotte-Mecklenburg Schools system.  The first floor of the facility includes the pool area, locker rooms, birthday party classrooms and concessions stand.  The second story includes the fitness center with an aerobics/dance studio.  Access to the indoor gymnasium is also located on the second floor.  Ray's Splash Planet is located on North Sycamore Street near Johnson & Wales University and is just off Interstate 77 in North Carolina in the Third Ward section of Uptown Charlotte.  The water park opened on October 15, 2002 with help from Mecklenburg County Park and Recreation's partnership with Charlotte-Mecklenburg Schools.  Major competitors are Carowinds in Charlotte, North Carolina, Great Wolf Lodge in Concord, North Carolina and Wet 'n Wild Emerald Pointe in Greensboro, North Carolina. Wild Beast is a wooden roller coaster located at Canada's Wonderland, in Vaughan, Ontario, Canada.  Originally named "Wilde Beast", it is one of the four roller coasters that debuted with the park in 1981, and is one of two wooden coasters at Canada's Wonderland modelled after a ride at Coney Island amusement park in Cincinnati, Ohio (specifically, Wildcat); the other is the Mighty Canadian Minebuster.  The ride's fan curve was rebuilt in 1998. Sandcastle is a water park located in the Pittsburgh suburb of West Homestead.  The park is located on a 67 acre piece of land along the banks of the Monongahela River.  Sandcastle is owned by Parques Reunidos, who purchased Kennywood Entertainment.  The company runs its original sister parks, Kennywood, Idlewild Park, and Lake Compounce.  The park contains fourteen water slides, several swimming pools, and a handful of other attractions. Suraj Water Park is a 17-acre water theme park in Thane, Maharashtra.  The water park holds six Limca Book of Records such as Asia’s largest cave extensively made of fiber glass. Splash Works is a 20 acre water park located within the park boundaries of Canada's Wonderland in Vaughan, Ontario, Canada.  Entry is free with park admission.  Splash Works is home to "Whitewater Bay", the largest outdoor wave pool in Canada, and is today home to 16 waterslides.  Splash Works operates during the summer months of June through September.
Answer: Canada's Wonderland