How does the author develop his ideas about "the elaborate manner in which people move en masse"?

Kasey has been abusing a particular stimulant for a long time. The effects she has experienced include chronic insomnia, jitters, irritability, and muscle twitches. Which of the following stimulants has Kasey most likely been abusing? A.

Why does East Africa have few important rivers other than the Nile?

What is the average lifespan of a tornado?

Jurors are allowed only to consider the facts and legal issues presented during the trial.

Which statement best explains why this constitution would be inadequate as a basis for government today?

How did the city of Santa Fe in the state of New Mexico begin

Judging another based solely on his or her intellect, knowledge, and opinions would be considered what type of prejudice?

How did the defeat of the of the Persians contribute to the rise of Greece's golden age?

What is First Nations?

After a pigeon learns to peck at a green light, the pigeon also pecks at a light that is a slightly different shade of green. This is an example of:A) the learning curve. B) the law of effect. C) extinction. D) generalization.