Bea Is 70 Years Old and Works Part-Time at a Discount

Multiple Choice

Bea is 70 years old and works part-time at a discount store.She has kept herself busy by engaging in various activities she enjoyed during middle adulthood.She volunteers occasionally at a local food bank,and enjoys the company of her family and the members of her bridge club.According to the _____ theory of aging,Bea is aging successfully.

A) activity
B) Kübler-Ross
C) disengagement
D) wear-and-tear