Erin's boyfriend has taken her out to dinner at a very exclusive restaurant. Erin notices that he can't seem to sit still during the meal, and is constantly rubbing his left knee, scratching an itch, or pulling his earlobe. This type of body language usually indicates .

emotional arousal                                  

Explanation:

Emotional arousal: In psychology, the term emotional arousal is determined as an individual experiencing a specific state of "heightened physiological activity". While experiencing an emotional arousal, an individual feels strong emotions, for example, fear, anger, etc and therefore a person goes to the state of emotional arousal because of his or her day-to-day life experiences.

Examples of emotional arousal may include "freeze, flight, or fight response".

In the question above, the given type of body language usually indicates emotional arousal.

answer; the department of energy's

first of all, it's important to say that the book we shall not be moved, written by joan dash, is about the first strike of women in the united states in the year 1909. the best historical detail to clarify the reader's undertanding is the phrase "general strike". this strike involved women working at a garment factory who decided to protest   long working hours, low wages and brutal conditions. this strike became known as "the new york shirtwaist strike" or "the uprising of the 20,000". the strike mostly involved jewish women who did not speak english or who had a basic knowledge of the english language. finally, the strike went on from november 1909 until february 1910.