i know a constructive force builds up the surface of earth and that a destructive force breaks it down or wears it away but need some examples to fully understand. please help me.
1 This can cost anywhere from $50 to $600 per hour. 2  A VFW hall is going to range anywhere from $50 to as much as $300 per hour depending on the location. 3  Most halls are going to demand a higher price tag on the weekends since they are in greater demand. Also, keep in mind that most are going to want a 2-4 hour minimum length in order to book the hall. 2  Some halls will charge per person rather than per hour. 3  For example, hotels with conference centers can cost as much as $20 to $60 per person.
Costs of room and board in university residence halls during the 2015-16 academic year range from $8,938.00 to $12,124.00 for double occupancy rooms and with an unlimited meal plan. Single rooms are additional and are available on a first-come, first-serve basis. Housing for married students, students with family status, nontraditional, graduate, and law students is limited and requires early application. Summer rates for room in university residence halls during summer sessions are $32.69 per day for a single.