After a surprise fire alarm went off in their kindergarten classroom, all of the children gave saliva samples to determine their levels of the stress hormone cortisol. Two weeks later, when questioned about the fire alarm, those children whose cortisol levels were remembered the most details about the fire alarm.

Those children whose cortisol levels were low remembered the most details about the fire alarm.

Explanation:

This is because, it has been statistically been proven that there is relationship between the level of cortisol and the rememberance of a past event.

The research carried out shows that, when a negative event happened, those with low cortisol level tend to remember the event more clearly than those with high level of cortisol.

mammals. mammals of the piedmont region live in several habitats such as wetlands, fields and forests. raccoons live across the state including the piedmont. they've adapted to environmental changes, including the loss of natural habitat.