Which statement best expresses the main idea in the introductory paragraph? Spend time in any public space watching the crowds and you’ll see examples of what scientists call social influence — the varied ways people change their behavior because of the presence of others. Notice how individuals respond to orders and requests, go along with a group, mirror the actions of others, compete, and cooperate. We are finely tuned to the people around us, relying on each other for cues about how to behave so that we can efficiently navigate our social environments. The influence of others is so pervasive that we can experience it even when there is no real person there: we’ll adjust our behavior in response to an implied presence (say, a security camera and a No Trespassing sign) or an imagined one (“What would my mother say?”). 1)Humans refuse to change their behavior even in the presence of others. 2)Humans change their behavior to conform to the expectations of others. 3)Humans rely on their moral compass to determine what is right from wrong. 4)Humans are dependent on each other to tell them what is right from wrong.

the correct answer is "c: merchants" and "e. soldiers".

the song dynasty was known as the first government in the world to introduce paper currency. it was also the first chinese government which established a permanent standing navy. finally, the first compass was introduced during this period of government.

all of these innovations heavily affected commerce in a positive way. printed money dynamize commerce within the borders of the empire due to an easier way to quantify value during the trade. the introduction of the compass trade routes to be faster. finally, the introduction of a standing navy regulate trade routes.

regarding military affairs, gunpowder was created during this period. this was a tremendous improvement that was widely utilized by the military in order to innovate in the manufacturing of weapons.

yes

explanation:

the fighting words doctrine, in united states constitutional law, is a limitation to freedom of speech as protected by the first amendment to the united states constitution. in 1942, the u.s. supreme court established the doctrine by a 9–0 decision in chaplinsky v. new hampshire.

b. martin luther king jr. wrote and spoke "i have a dream"

explanation:

i know this 100 percent is correct   b. is the best one. < 3