Although many of the psychological problems of post-polio patients are similar to those of other physically disabled groups, there is one major difference: the patient now experiences, both physically and emotionally, a recurrence of the disabling disease.
Crabapple trees grow 8 to 10 inches per year, according to Clemson University Extension. This varies depending on the species.rabapple trees grow 8 to 10 inches per year, according to Clemson University Extension. This varies depending on the species.
Growth Rate: Growth of blue crabs is strongly affected by temperature. For example, up to 18 months is necessary for maturation in the Chesapeake Bay, while blue crabs in the warmer Gulf of Mexico may reach maturity within a year.