Which of the following statements is true?
most mistakes happen during the questioning step of the scientific method.
science can be influenced by technology, but technology is not influenced by science.
changes to the independent variable cause changes to the dependent variable.
if a hypothesis is proven false, something is wrong with the experiment.

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.

One legend states that the cause of the trojan war was in part due to a contest between the goddesses on olympus and an event called the “judgement of paris.” in at least 150 words, explain the contest and describe how it is believed to have started the trojan war.

What is the tone of the following passage from a river runs through it by norman maclean? “this was the last fish we were ever to see paul catch. my father and i talked about this moment several times later, and whatever our other feelings, we always felt it fitting that, when we saw him catch his last fish, we never saw the fish but only the artistry of the fisherman.”