Can someone help me fill these in

Which occurs during disequilibrium check all that apply. quizlet

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

Lots of points: economics: a benefit, such as health insurance, paid vacation, or a retirement plan, that is received by an employee in addition to regular pay is known as a. a fringe benefit b. a pension c. a grievance d. workers’ compensation