Which is the most often a cause for a change in career or lifestyle

adjustments in life roles (b on edg.)

Explanation:

for the answers it gives:

adjustments in vacation; vacation is temporary it would not be necessary to change career paths.

adjustments in life roles: if something in your life comes up it may change the actions and steps you must take to over come including a career change.

career satisfaction; if you're satisfied for your career you will not want to leave.

lifestyle satisfaction; when you're satisfied with your life there's not much you need to change.

explanation:

b the manazanar relocation center was located in california. it was used to keep japanise from spying on america.

the reasons for the harsh treatment, is because japan used tourist to take pictures and snapshots of pearl harbor.

many americans were afraid that the japanise would betray them for their mother country. through and means necessary. this means that, the leadership in japan is a lot different than it is here. culture and family ties has much to do with their outlook and worldview.

answer: b (host)

viruses use the cells of living organisms to reproduce. the cell which is used by virus is called as "host cell". it is a living cell in which virus multiplies, example bacteria, plant or an animal cell.

in this, the virus is a parasite, which uses host cell for its benefit (reproduction) by using the cell machinary of host cell.