Happening in zoo, is nature, happening naturally...we did not dictate, how animals behave, they do it instinctively...unless you do it at the zoo... then, it is not naturally right?
We are not taking about porn....are there porn in the children's section... i want to borrow, nvm, the kids borrowing them...my point is, if they think the subject matter may not be suitable for children of that age or whatever, their should be warning sticker on the book...
Words are like double edged sword......what you think is written , it is...if you think, it is not, it isn't!... ha ha ha ha