PLZ HELP Why do the people who live in the altiplanos have large chests and lungs?

They work very hard.
There is very little oxygen.
They have a disease.
The sun is too bright.

There is very little oxygen

Explanation:

That should be it. I'm 99% sure bc where there is higher altitude, there is less oxygen

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts

a.) are both appointed for life