LSAT PrepTest 43 Section 2 Question 2 Explanation | Logical Reasoning

I didn't write the following blog post. It was already on the blog when I took over the URL. The following blog post may contain mistakes. -Steve*** This Logical Reasoning question is from the June 2004 LSAT.As usual, let's make a chain of phrases to show how the argument progresses (this can be through underlining key words, once you get more experience):Earth is a living organism --> has