Adopted children who are adopted at an older age or who experienced poor care before adoption are more likely to have conduct disorders than other children

Which is NOT a mnemonic technique that could help someone master the terms in this book?

A) Use flashcards to go over and over the relevant terms. B) Think of the word "ocean" since its letters relate to the names of the Big Five traits. C) Visualize fluid running down a drain to remember the type of intelligence that falls off quickly with age. D) Visualize a hard crystal to remember the type of intelligence that grows with age.

Research indicates that some ____% of couples suffer from infertility

a) 25 b) 10 c) 75 d) 15