Middle-ear infections become __________ frequent in middle childhood because the Eustachian tube becomes __________

A) less; longer, narrower, and more slanted
B) less; shorter and wider
C) more; wider and less slanted
D) more; shorter and less slanted

A

Psychology

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Psychologists often use the term ______ to refer to a newborn child's personality

a. maturity c. temperament b. hardiness d. mood

Psychology

Mark and Peter, both age 15, are best friends. Their discussions probably focus on

A) educational aspirations. B) communal concerns. C) social status. D) accomplishments.

Psychology