I like to watch videos of ETtoday Pets, which are about interest clips relevant of pets. Yesterday, I saw a dog loving to eat pasture. A dog slave took his master to a zoo, and they went by a zone of Alpaca. Alpaca was eating pasture, and eating would make animals show the face of satisfaction. Maybe this face of satisfaction made the dog deeply motivated, so it rushed ahead and bit a cluster of pasture tightly. The scene made its slave feel ashamed, so he in no time intended to take away the pasture from the mouth of his master. Nevertheless, the dog refused to let the pasture go, and it seemed that only pasture was its favorite.
Novel things would make people show a lot of interest, and dogs are no exception.