This article from CNN discusses the safety of animals in aquariums such as sea world. Kelly Wallace after watching a documentary called 'Blackfish' is deciding whether or not to carry thought with her planed trip to sea world. The movie shows that the killer whales are stressed in these environments because it is not their natural habitat. The film also tells about a trainer at sea world, Dawn Brancheau, getting crushed by a 12,000 pound orca.
Blackfish (2013) | a documentary film directed by Gabriela Cowperthwaite that follows the orca Tilikum and the dangers of keeping the species in captivity. It is a heartbreaking and eye-opening film that everyone should see. I hope it inspires you to fight against the inhumane practices of marine themeparks, such as Sea World. #blackfish