On Tuesday, December 22nd, the "World of Ideas" section returns to ZAP Viva.
This time the documentary "How it's done: Aquarius" will be broadcast. Here you can learn how aquariums used by oceanariums to conserve marine life are built and maintained.
You can also learn which species of animals live in these aquariums.
The documentary will be broadcast from 9pm on ZAP Viva.
