Responding to peers post

Using the information provided respond to 2 of my peers posts using the stuff below.

When responding to peers, choose a peer who selected the same topic as you by looking at the title of the discussion posts. In one to two paragraphs, compare and contrast the source you described in your initial post with the one described by your peer. Are the two sources’ theses or arguments compatible? Do they use the same or different primary sources? Is one source more reliable, in your estimation, than the other? How do these two sources, combined, add to what you know about the research topic?