Before beginning a vigorous aerobic exercise routine, all adults should
a. undergo a thorough physical examination.
b. change their daily eating habits.
c. successfully lose five pounds.
d. hire a personal trainer.

don't give

take it once

try and try and you will not

happy to

pls mark as brainliest

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without