Ankh climbs out of the car and doesn't wait for Animus and West to follow her. Instead, she heads straight for the entrance of the zoo, pulling out her wallet and leafing through the bills in it. She waits in line for a minute or two and then purchases three tickets. Once that is done she turns back to the parkinglot and watches to see if the men are coming or taking their sweet time as usual.
She is surprised to find herself excited by the trip. It had been a very long time since she'd visited a zoo and while she had enjoyed the experience last time, she was also about six years old and sick as death. She remembered thinking how sad the animals must be because they were all confined. Then the tour guide explained to her that most of the animals kept in the zoo were rescues from far away places. They were animals who were sick or wounded and would never survive in the wilderness by themselves. That had made her feel better.
Now, she would be able to understand most of their language as she watched them. She could now test that theory and find out if she had just been lied to as a little, pathetic, sick girl just to make her feel better or if the guide had been telling her the truth.