The first person you insulted already answered your question, but to put it another way: both zoos have information on their websites and downloadable zoo maps about contact areas (petting zoos) and all of the interactive, hands-on animal encounters they offer such as giraffe feedings and stingray touch pools. If that's what you're looking for, you don't need us; you just need to use Google.
If you're trying to ask something else then it doesn't seem like people understand what you are asking for, in which case you should consider clarifying your question instead of throwing shade at everybody who tries to help you.
I have many bad habits and the ones you list I cannot argue with. There may have been a misunderstanding, and my questions were partially answered, but not really.
I understand I can get information from Google/their websites, but there is information I am looking for that requires first hand experience. Also they have different reviews from people that went and I'm sure those people could have also downloaded a guide. Based on the answer I receive, because of what is important to me, I may not need to spend time looking into other information, such as information presented to me here by some.
What I am asking, in case it wasn't clear, is which location can I interact with the animals the most and be closer to. Interaction can be in the form of a petting area or animals being up close.
If I go to the zoo is it possible the animals will be too far too see because of the vast space they have? Will there be the same issue at WWZ or are you closer to the animals? Is this not an issue at either? I thought I clarified this to the first person that said my child couldn't tell the difference between a giraffe and a toaster.