16. the pre-inspection agreement is a. the document that ends the inspection process. b. a written contract between the home inspector and the client. c. an alternative to punch-list inspection reports. d. seldom needed for partial inspections.

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

so whats the answer