Recall that phillippe leyens and his colleagues (1975, 1977) exposed different groups of children to a steady diet of violent films over a relatively long period. these researchers found thata. a single exposure can result in as much aggression as a long exposure. b. the relationship between exposure and aggression holds for boys, but not for girls. c. with prolonged exposure, even nonaggressive children can become more aggressive. d. rewards for cooperation can reduce the effects of exposure to violence.

When were the exodus of farm workers during the depression

Read the paragraph and answer the question that follows: the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert which sentence should be revised to eliminate redundancy? the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert system is needed immediately.

1.3.3 quiz: primary and secondary sourcesquestion 4 of 102 pointsa secondary source is reliable and credible if the person who created thesource is an expert on the topic, is educated and respected in the field ofstudy, and: