2. St. Louis Zoo, Saint Louis, Missouri

Elephant (animal)St. Louis
Home to more than 650 animals, this popular Midwest zoo features creatures of all kinds. Travelers can immerse themselves in the ten-acre River¿s Edge exhibit, a naturalistic habitat featuring roaming hyenas, hippos, elephants, and more. Feathered friends-galore can be spotted at the Penguin... Tr
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