So remember: the Medicaid look back period is five years from the date of application for Medicaid benefits, and any gifts or transfers made within that five year period are subject to penalty.
Print Email. The Mississippian is a subperiod in the geologic timescale or a subsystem of the geologic record. It is the earliest/lowermost of two subperiods of the Carboniferous period lasting from roughly 358.9 Â± 0.4 to 323.2 Â± 0.4 million years ago. As with most other geochronologic units, the rock beds that define the Mississippian are well identified, but the exact start and end dates are uncertain by a few million years.
The Carboniferous Period was a time when the first of many animal groups evolved: the first true bony fishes, the first sharks, the first amphibians, and the first amniotes.