To make or use gestures.
They used horses
horses
Horse soap
Horses are vaccinated with a tetanus toxoid that is marketed for use in horses.
Gesticulated is the past tense of the word gesticulate. Gesticulate means to use gestures to emphasize your words instead of talking. It is typically dramatic gestures.
There is a long list to how horses communicate. Horses use their ears, mouth, they nudge you and sometimes head-butt you and many more ways.
Hand gestures are important because you can communicate whether it being with the audience or a partner.
Not originally. They used rafts and a kind of grag sled.
Middle finger
By showing specific gestures
Either to express their point, get your attention, or sometimes they use gestures to give a better picture or understanding. Other times they are unconsciously aware of it.