Question

when she was a teenager, two members of annas family were killed by a tornado. more than 30 years later, she is still terrified by storms. this is an example of how a(n) ______________________ event can influence a persons development.

normative - graded
nonnormative life
age - graded
normative history graded

Explanation:

Normative - graded events are typical and expected at a certain age. Age - graded events are related to age - related expectations. Normative history - graded events affect a generation. A tornado killing family members is an unexpected, non - typical event for an individual. Nonnormative life events are unusual, unpredictable events that have a major impact on an individual's life, like the tornado in Anna's case.

Answer:

nonnormative life