8. What is an "ecosystem" as defined by the passage?
A. a community filled with living and nonliving organisms that interact with each other in an environment.
B. a community filled with only living organisms that interact with each other in an environment.
C. a community filled with only nonliving organisms that interact with each other in an environment.
D. a community filled with living and nonliving organisms that do not interact with each other in an environment.

~story is called Walking Around town by micheal stahl

In emerson’s “society and solitude,” emerson makes three allusions. what are they? question 13 options: francis bacon, irish dayworkers, coeur-de-lions egyptians, thoreau, and parliament cotton mather, odysseus, and farmer’s almanac

In virginia woolf's essay "a room of one's own," she creates a fictional sister of william shakespeare, whom she names "judith." what challenges does woolf claim this character would have experienced in her lifetime? why does woolf believe that elizabethan women did not write?

Which line in the passage can be used as textual evidence to support the following claim? many people suffer from depression. depression is a serious mental illness that affects a person physically and mentally. it interferes with a person's ability to function normally and enjoy pleasurable activities. some types of depression include major depressive disorder, seasonal affective disorder, and postpartum depression. many people confuse depression with general sadness, though people are becoming increasingly aware that it is indeed a serious illness. often people suffering from depression think that it is an incurable condition. they don’t seek any treatment because they are afraid of how others will judge them. based on data from the national institute of medical health, depressive disorders are common and affect 9.5 percent of adults in the united states, or about 19 million people every year. more than 80 percent of people with depressive disorders improve when they receive appropriate treatment.