Celia loved to knit when she was a young girl, but she hadn't done it in years. so she was excited when she joined a group making blankets for homeless kids and started knitting like she had just done it yesterday. what did celia access to start knitting again?

 The correct answer is :  Procedural memory

Explanation:  The procedure memory stores information about how to perform some procedures such as: talking, walking, driving a car, riding a bicycle, swimming, climbing stairs, skiing, skating. It is said that procedural memory is part of a person's character and is a part of long-term memory responsible for knowing how to do things.

c. wright mills's sociological imagination suggest investigating to explain this increase?

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.