Amusing footage of a one-year-old girl making good use of the word "no" not long after learning it.
The video, filmed in Lexington, Kentucky, USA, shows little Emma saying "no" to her parents repeatedly.
According to her dad, "she is very verbal" and "'no' was definitely one [a word] she learned before many others."
"She's well tempered and kind natures, but she's certainly showing a stubborn streak too," he wrote online.
