The most effective way for Alia to acquire the information she needs in this situation IS TO INTERVIEW A PSYCHOLOGY PROFESSOR AT THE UNIVERSITY.
A professor of psychology will be very knowledgeable on the topic that Alia want to talk about, so, he will be the best person to give him expert information about the topic.<span />
Answer:
The English Civil Wars (1642-1651) stemmed from conflict between Charles I and Parliament over an Irish insurrection. The first war was settled with Oliver Cromwell's victory for Parliamentary forces at the 1645 Battle of Naseby.
Explanation:
The plural possessive of the word oxen is oxen's