jules is participating in the strange situation experiment. when his mother returns, he freezes, and then behaves erratically. in fact, he runs away from his mother. what kind of attachment is this?

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.

the answer to your question is,

d. when a child was born.

-mabel < 3

answer; disconfirm the catharsis theory;