If a memory is particularly emotional, as are many flashbulb memories, the process of consolidation is intensified by heightened activity in the

The most common health problem associated with physical activity is

a. diabetes b. sleep apnea c. high cholesterol d. injury

Children are considered preoperational because they

a. lack object permanence. b. cannot think symbolically or intuitively. c. cannot create internal representations. d. cannot easily transform their mental images in their minds.