Foods thawed in the microwave can be refrozen after heating it to this safe temperature. It is safe to reheat frozen leftovers without thawing, either in a saucepan or microwave (in the case of a soup or stew) or in the oven or microwave (for example, casseroles and combination meals).
Post-secondary education is a level of education that goes beyond a secondary level of education. This is usually any type of education after high school, which is considered secondary education. Post-secondary education is offered by colleges, universities, vocational schools and any other educational facilities that provide an academic degree or certificate.
Answer by Xilikeporkx. Confidence votes 322. Secondary basically means high school, so post-secondary means after high school. Any college degree that you get after high school, whether it be an Associate's Degree, Bachelor's Degree, or Master's Degree, is considered a post-secondary degree.