What is one problem with relying exclusively on a blog entry for information about a past event

One of the problems of relying on blogs is that there is often no way to know whether the information is accurate or not. Although blogs can include quotes and citations that increase their credibility, they are not always written by experts in the subject. Moreover, blogs often exhibit generalizations, biases and prejudice which can make the information provided less reliable.

evaluate the extent to which the seven years' war (french and indian war, 1754–1763) marked a turning point in american relations with great britain, analyzing what changed and what stayed the same from the period before the war to the period after it.