Why do teachers call on me when i don't have my hand raised?

Alcohol can damage a still developing a0 and put one in risky situations.

Which of these is an accurate and appropriate summary of paragraph 4? a) the speaker talks to her sister who understands politics. b) the speaker talks to her sister about all of her problems. c) the speaker wants her sister to tell her which party is best. d) the speaker is trying to find out who her sister is voting for.

Which finger should not be used when measuring heart rate?