Some general guidelines to prepare for an emergency include which of the following? a. all of the answers are correct b. creating a personal, work, or family emergency plan c. knowing how to contact your family in an emergency d. knowing if you should stay, get away, or find cover based on the best practices for different types of emergencies. e. practicing the plan (for instance, hold a fire drill)

A is the correct answer as they're all correct.

Well if you pick a machine to work on and that's gonna be your exercise if you don't stick to that machine your muscle strength your muscle mass rather will change because you haven't been doing it you change something in your exercise routine which changes your body's form of dealing with things for example you might become weaker or stronger depending on what kind of exercises you do in whether or not the machine you picked actually your muscles grow.