Supermax is a term used for those prisons which have the top criminals. Within the US territory, there is a federal maximum security prison located in Florence, Colorado where solitary confinement or "lockdown" is the treatment for those criminals.
The prisoners are isolated in a way that their location in a cell involves a very high level of security and prevents them from escaping or revolting.
There are further reasons for isolating for periods of 22 hours per day the inmates.
It is believed that effective and safe management of prison population<em> will be ensured and still some major organizations like Amnesty International criticize the "effectiveness of the model" since a Supermax is an extremely isolated environment where almost no human contact takes place.</em>
<u>The questioned method of treating humans in these conditions still is very debatable among punitory systems for their social implications.</u>
The rate of population growth is the rate of natural increase combined with the effects of migration. Thus a high rate of natural increase can be offset by a large net out-migration, and a low rate of natural increase can be countered by a high level of net in-migration. Generally speaking, however, these migration effects on population growth rates are far smaller than the effects of changes in fertility and mortality.
Ophthalmologist is a doctor for your eyes. Glib is apparently a adjective. Chauvinist is intense patriotism.(if you want more info, google is your friend)