POLTERGEIST???

yesterday we left the house for a few hours and we saw an orb when we checked the camera and then when we got home we found out the kitchen  sink was on full blast (it would be impossible for a cat to turn it on) and the lamp was knocked over our cat ming wong seemed freaked out and so was our cat timmy and than today my sister made a growling sound and ming wong freaked out and looked into the kitchen (he never used to freak out when my sister would make growling sounds) .