That varies...obviously..due the different animals and their habits...you obviously can't visit at night so the obvious answer is day time
At round ten , I'm a volunteer at the zoo and they usually before they the are active
It depends. Some animals are nocturnal (sleep during the day and are active at night) while others are diurnal (active during the day and sleep at night) but some diurnal animals sometimes sleep during the day.
Between 2 to 4 is a good time
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