Juan carlos' son was just arrested for setting the school's outdoor shed on fire. juan carlos and his wife admitted to the police that their son has always had an aggressive streak. this example represents:

I believe the answer is: the stability side of the "stability and change" developmental issue.

During the stability and change of developmental issue, people experience a test to determine whether the personality traits that we have could help our survival throughout our lifespan. In the example above, Their sons' behaviour would most likely seen as something that would most likely become a hindrance near in his future,

an aneroid barometer is different from a mercury barometer in that it provides readings that increase as air pressure increases.

hope it : )