According to the information in paragraph 2, why is anthracite able to produce a significant amount of heat? A.
because it is easily ignited

B.
because it is dense and compact

C.
because it is a plentiful type of coal

D.
because it is a cheap source of energy

What causes mrs. x to become vulnerable as she speaks to miss y? a. miss y’s responses make mrs. x self-conscious about her abilities as an actress. b. miss y’s nonverbal cues make mrs. x realize that miss y has a relationship with her husband. c. miss y’s lack of eye contact makes miss c feel that she isn’t a good friend. d. miss y’s disinterest in mrs. ax’s christmas gift causes her to feel weak.