10 Questions About Avatar

1.According to the film, which is set in 2154, humans are mining for a mineral called unobtanium. Is there such a mineral called unobtanium or is it just something the producer made up?

2.In the film, the atmosphere of Pandora was toxic to human so it couldn't have any oxygen present, but how come a fire could be obtain in Pandora?

3.Everything in Pandora is coloured differently from what it really is, but the trees are of the same colour. Why?

4.What do the Na'Vi's eat as the primary food source?

5.Were the Na'Vi's designed to feel like aliens or humans, as they had two eyes and a mouth like humans but were 3m tall and were blue, suggesting signs of alien-ness.

6.Why are the Na'Vi's designed to look extremely tall, almost twice the height of the normal human? Is it they are actually tall or is it that the conditions of Pandora makes them look tall?

7.How come only the Na'Vi have two eyes but most other creatures in Pandora have four eyes?

8.The Na'Vi, besides having human and alien features, it also have features like a cat, for example their big ears. Why is it so that?

9.Native Na'Vi have only four fingers and four toes, but in the film, avatars developed had five fingers and toes. Why is it like that?

10.How long have the practice of developing Avatar been performed and how long have humans been in Pandora in their avatar form?