Family relationships (i think)
Hope it helps!
Where exactly are the questions, and how do I even access your questions on your page it doesn’t give me the option to.
To pump more blood and oxygen into the body thats why it increases because it needs to work more
<span>Some of the factors that influence emotional changes throughout adolescence are: increased sensitivity to criticism, change in self perception, change in the manner in which adolescent are treated, increased desire for independent living, increased desire for social acceptablility, crisis with self-confidence, etc.</span>