Deafilmedia

1. why Horse has to stand up a long time? Why can't they lay down?

2. why Horse owner has to shave the horse's hooves, but wild horses
they don't have to have human to shave their hooves?

3. why Horse has to be groom, why owner has to brush and comb Horse's hair? But wild horses, how they groom themselves without humans? Do
horses groom each other with their teeth and tongues?

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