As trent reads a textbook, he actively integrates sentences with the memory representation of earlier sentences that he is maintaining in memory. trent's active processing is taking place in memory.

Trent's active processing is taking place in workinf memory.

thus, the answer is:

working memory

Our working memory is responsible for short-term memory. There are two types of working memory, the auditory memory and the visual-spatial memory. Our working memory involves the ability to keep information active in your mind for a short time (2-3) seconds to be able to use it for further processing.

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj

answer; ///he could not explain why the continents drifted;