Adjectives and adverbs are used as
subjects
complements
modifiers
verbs

one is a red flower, and one is the sky when the sun sets.

yes they most likly are and have planed t try to bring human life and supplies there also(due to global warming and other harmful resorces)

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.

what’s the topic your looking for