Question: The pavilion where the film Circle of Life: An Environmental Fable is shown opened on what date?

Context articles: Environmental impact of pig farming
Circle of Life: An Environmental Fable
The Making of Me
Michael P. Nash
Body Wars
Wonders of Life
The Land (Epcot)
Shimane University
Singapore pavilion at Expo 2010
Jurassic Skyline

The environmental impact of pig farming refers to the threats posed to the natural environment by large-scale pig farming.
 Industrial pig farming, a subset of concentrated animal feeding operations, poses numerous threats to the environment.
 CAFOs house thousands of swine and other farm animals in confined areas, where feces and waste often spread to surrounding neighborhoods, polluting air and water with toxic waste particles.
 Waste from these farms have the potential to carry pathogens, bacteria (often antibiotic resistant), and heavy metals that can be toxic when ingested.
 Pig waste also contributes to groundwater pollution in the forms of groundwater seepage and waste spray, which is essentially the usage of a sprinkler to spray vats of pig waste into neighboring areas.
 The contents in the spray and waste drift have been shown to cause mucosal irritation, respiratory ailment, increased stress, decreased quality of life, and higher blood pressure.
 This improper way to get rid of waste is an attempt for CAFOs to be cost efficient.
 This presents an environmental injustice problem, since the communities do not receive any benefit from the operations, and instead, suffer negative externalities, such as pollution and health problems.
 The Agriculture and Consumer Health Department has stated explicitly that the "main direct environmental impact of pig production is related to the manure produced.
Circle of Life: An Environmental Fable is a 70 mm film shown in the Harvest Theater in The Land pavilion at Epcot in Walt Disney World, Orlando, Florida.
 It opened on January 21, 1995 replacing "Symbiosis".
 Compared to its predecessor, "Circle of Life" is more an edutainment attraction and more kid-friendly.
The Making of Me was a 1989 film about conception and birth directed by Glenn Gordon Caron and starring Martin Short.
 The film was shown at the Wonders of Life pavilion at Walt Disney World Resort's Epcot when the pavilion was open.
 As of 2007, the theater remains open during the International Food & Wine Festival; however, the film being shown is about food.
Michael P. "Mike" Nash is an American film director, screenwriter and producer.
 He has directed the films "Climate Refugees", "Fuel" and "Nebraska".
 His films have won several domestic and international awards.
 During the Copenhagen COP15 conference Nash, considered an expert on environmental migration, helped the UN frame the issue of environmental migrants.
 At the 2010 Sundance Film Festival, where his film "Climate Refugees" was shown, Robert Redford stated that "["Climate Refugees"] can be an agent for social change."
 "Climate Refugees" was also shown at the L.A. Film Festival and was screened by the United Nations.
 Recently he was award Senator Barbara Boxer's Conservation Champion Award and the Neiman Marcus Environmental Filmmakers Vision Award at the Dallas International Film Festival.
Body Wars was a motion simulator attraction at several Disney theme parks, based on the successful "Fantastic Voyage" simulator ride at the Wonders of Life pavilion at Walt Disney World Resort's Epcot in which the riders were "shrunk" and carried out a mission inside a human body.
 The ride was based upon the Advanced Technology Leisure Application Simulator.
 The ride is no longer in operation along with the other attractions at the Wonders of Life pavilion, which opened on October 19, 1989, and closed on January 1, 2007.
The Wonders of Life pavilion was an attraction at Epcot at Walt Disney World in Lake Buena Vista, Florida.
 It was devoted to health and body related attractions.
 It is located inside a golden colored dome between and the Universe of Energy.
 It opened on October 19, 1989, and closed on January 1, 2007.
 Since that time, the pavilion has been used for seasonal special events.
 The original attractions within the building have been closed and partially removed.
The Land is a pavilion that sits on the western side of Epcot's Future World at the Walt Disney World Resort in Lake Buena Vista, Florida.
 The pavilion is dedicated to human civilization's interaction with the Earth, including agriculture and travel.
 It opened on October 1, 1982, as part of the Phase I features for the grand opening of what was then known as EPCOT Center.
 "The Land" is a 24 hectare (2.5 million square foot) facility dedicated to human interaction with the land itself.
 It explores how humans can both use the land for their benefit, and how they can also destroy it.
 Future Technology in better preserving the land is also explored in the pavilion, along with a focus on the celebration of the land itself.
Shimane University (島根大学 , Shimane Daigaku ) — colloquially known as "Shima-dai" (島大 ) — is a national university in Japan.
 Although formally established as a university in 1949, Shima-dai's origins date back to the late 19th century.
 In 2003 it merged with the Shimane Medical University (established in 1975).
 It is a multi-disciplinary university, with faculties in law and literature, education, medicine, science and engineering, and life and environmental science.
 The university has graduate schools in humanities and social sciences, education, medical research, science and engineering, life and environmental science, and law.
 Shima-dai has approximately 6,000 students (including over 750 post-graduate and doctoral students), more than 750 academic staff and over 400 support staff.
 It was the first public university in Japan to establish an interdisciplinary department integrating natural sciences and engineering.
 The motto is 'Shimane University — growing with people and with the region' (人とともに　地域とともに　島根大学).
Singapore's participation in the World Expo 2010 was its largest to date at the World Expo, signifying its strong and close bilateral ties with China.
 The Singapore pavilion showcased Singapore's achievements in urban planning, water technology and environmental services while promoting closer people-to-people relations between China and Singapore.
 The pavilion also highlighted Singapore's ability to offer a high-quality and integrated environment to live, work and play within a compact area through sustainable planning and development.
The Jurassic Skyline tower (known until mid-2015 as the Weymouth Sea Life Tower) is an observation tower on Weymouth Pier in Weymouth, Dorset, England.
 It is situated next to Weymouth Beach and the Weymouth Pavilion, where it overlooks Weymouth town, the beach, the Pavilion, the Old Harbour, Nothe Gardens, the Nothe Fort, and Portland Harbour.
 It opened on 22 June 2012.