The exhibits are entertaining and educational for all age groups, posing questions about our roles as managers of the earth's resources and the future of the planet.
The question of earth's resources and our governments' cooperation is part of the exhibit.
mnli hypothesis: The question of earth's resources and our governments' cooperation is part of the exhibit. premise: The exhibits are entertaining and educational for all age groups, posing questions about our roles as managers of the earth's resources and the future of the planet.