Tami’s father used to roller skate as a child but has not skated for many years. when he goes skating with tami he will most likely remember how to skate due to his memory.

procedural                                                                            

Explanation:

Procedural memory: In psychology, the term procedural memory in one of the parts of the long-term memory, and is defined as a memory which is responsible for an individual to perform specific actions including riding a bike, talking, walking, tying a shoe, or writing even when the person is not consciously aware of it. It is responsible for performing various motor skills, actions, and knowing how to perform a certain activity.

In the question above, Tami's father remembers how to skate due to his procedural memory.

answer; decreased;