@LSAT1011 The argument relies on data over the past 25 years for its hypothesis. Answer D does not do anything to ruin the link between cancer increasing in the last 25 despite more sunscreen usage. In contrast, answer B says that skin cancer generally develops among the very old due to sunburns experienced when they were very young. This means that the increase in skin cancer is from the very old developing it. Combine that with the fact that it says it is from sunburns from when they were young, it means it is outside the past 25 years ruining the foundation of the argument.

@AkshayaAnnampedu For it to be true, it means some alphabets are not phonetic. By saying all alphabets are phonetic, you deny the possibility of some not being phonetic.

@JHBalette In question 4, Thomas Jefferson expanded the territories would be the simplest form because it is just the who and what they did. America would stem off from the territories as that would be additional detail explaining what the territory is. For question five it is similar. Who? William Shakespeare. Did what? Captured. Captured what? the spirit. Everything else would be details expanding on that.