Which of the following statements about temperament is TRUE?
◦ The influence of temperament depends on the environment in which children develop.
◦ Infants and toddlers who temperamentally resist control tend to be prone to behavior problems when they are older if their mothers try to exert control over them.
◦ Adolescents who are temperamentally cheerful are more affected by life stressors and, therefore, more likely to drink, smoke, or use drugs.
◦ Temperament is the sole determining factor of many aspects of development.