What does al gore author of an inconvenient truth demonstrate about the level of atmospheric carbon dioxide levels a) each year the co2 level rises and then falls over the past 50 years it has steadily increased b) each year the co2 level increases at a faster rate over the past 50 years it has nearly doubled c) each year the co2 level decreases over the past 50 years it has steadily decreased

answer: hawkeye or antman (ik hes not really an avenger, but it's okk)

explanation: cause they the best

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.