Flight is a Scientific Impossibility.

Zira :

Flight is a scientific impossibility. 

And even if it weren't, why fly? 

Where would it get you? 

Cornelius :

"Do you have maps?" 

Zira :

We're here. You were captured here. You fell into the water here? You came ashore... Marched across the desert? Mountains!? Many days and nights. And reached The Jungle. 

Cornelius :

Out of The Question.

Zira :

 Cornelius, why do you 

insist on provoking him? 

Cornelius :

No creature can survive in 

The Forbidden Zone. I know. I've been there. I've seen it. 

"Then how do you 

account for Me?" 

Cornelius :

I don't. And I'm 

not going to try.