You may not be able to really go visit a zoo right now, but many zoos are open using the internet! Today might be a good day to explore and learn something new.
The San Diego zoo is in California. You would have to travel for a long time to get there, but you can visit them by clicking the picture below.
You can also visit the National Aquarium, which is in Maryland.
And you can always look at live animal cams- become experts by observing different animals. Have fun exploring animals!