It is really strange to watch a young girl eating three to four pieces of chalk a day. This young girl used to eat grasshopper while growing up and then she switch to eating dirt and then lastly she is eating chalk every day.
Actually, this type of behavior is a medical disorder that focuses on eating non-nutritive things such as chalk, dirt, paper, feces, ice, paint, hairball, coil and sand. The girl who is diagnosed with pica had been eating chalk for almost 10 years now.
I'm actually flabbergasted with everything that I saw on the television lately.