As the local "weird possum girl", they are very intelligent! They shouldn't be!
See, opossum have smooth brains. This isn't normally linked to a high intelligence. Yet, they can remember if a food is toxic for up to two weeks after ingesting it, can learn and remember how to operate different sliding locks, and can solve simple puzzles with the right motivation(food)!
They can also form bonds, remembering people they like and dislike. Which is kinda funny to think about, because their babies spend a period of time riding around on moms back before they're big enough to waddle off on their own. If one falls off, she may very well trundle off, leaving the little one behind, who may hitch a ride on a totally different jill that happens to walk by.
Oppossoms are better than merely smart. They eat HELLA PEST INSECTS!
now, Geese...
Geese are fiercely protective of their families and flocks and are amazing at guarding territory; they cannot be bribed or ingratiated. In brazil, a prison has provided a habitat for geese around the facility between the inner fence and the outer wall which has been surprisingly effective at discouraged escape attempts.
I found the best way to walk through a crowd of geese is to avoid eye contact at all costs. Pretend it's an empty field and you'll most likely be safe.
It's like an extreme sport but without the price tag. Although I would not walk through a crowd of geese if babies are present, no matter how cute, fluffy and snuggly they look.
My owl friend has returned to my neighborhood and I can hear him hooting at night. I've never met, interacted with, or seen this friend, but I love him all the same.
We have geese here and basically come in during spring and literally take over. They are all over the beach, shit on every grass patch and generally have attitudes when you walk by. Some even posturing up like they are going to charge.
They are the assholes of the bird kingdom. They sit on roof tops and beak off from 4am to 7am, honking like a meteor is headed right for us.
(Of course, having the city infested with geese instead of Gauls might not have been a particularly preferable outcome for its citizens, but at least they were already used to the geese, inasmuch as one can get used to geese.)
I'm from Nebraska and volunteered for them a few times and I feel like they've probably got a rough position being as Nebraskans seem to hate wildlife in every context but hunting and fishing.
Edit: also the geese seem pretty passive there, never personally had nor witnessed a negative interaction with them.