The book and the movie

I feel that there were some similarities like that they both lived in Africa. But one really important one that I noticed is that when the Coke bottle landed in the bush tribe, the tribe became more ferocious and angry, while before they were happy. I think this shows how the white man arriving in Africa in the book can affect the tribe in the movie in the same way, but through different forms. Does anyone else see this similarity?
-Anna

Movie and book similarities?

I thought that i didn't really find any important similarities. The only ones i found were that they were in Africa, they lived in tribes,etc., but nothing really important. Maybe I just didn't see it, so if you did, please post some.

-erick