This process is called cultural diffusion. When diffusion takes place, a cultural item (a cultural idea or a cultural practice) disseminates from its place of origin or creation to other places. An example of this practice is the way Americans have embraced Chinese or Mexican food, mostly as a result of the migration of people from those countries into the United States.
Lack of resources in general
It may also mean shortage of flora and fauna
On October 29 1929 the stock market crashed causing the great depression. Families lost homes insurance jobs etc.
A lost fingernail may take 6 months to grow back. Avulsion is the term when the fingernails are
injured because of a trauma. After the trauma in the toenail or fingernail, the
nail became dis-colorated after a certain number of days. It will swell also.
Answer:
Your skin goes through a natural turnover cycle every 30 days or so. When this happens, the upper layer of your skin (epidermis) sheds, revealing new skin from the middle layer of your skin (dermis). However, the cell turnover cycle isn't always so difinite.
hope this helps...
