Animal Behavior
Palabras clave
elephant,
animal,
wildlife,
captivity,
training,
trainer,
instructing,
instructor,
learning,
education,
behaviour,
modification,
trick,
performance,
entertaining,
helping,
guiding,
ear,
truck,
curling,
male,
man,
adult,
employee,
job,
career,
zoo,
kansas,
touching,
pulling,
enclosure,
cage,
outdoors,
outside,
fun,
working,
work,
guidance,
large,
big,
showing,
show,
men at work,
risk,
danger,
dangerous,
trained,
professional
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