(A) Google started to understand concepts, rather than just exact match keywords
(B) Google became more difficult to use
(C) Google started to return results irrelevant to location
(D) None of the above
This question is a part of the Moz Academy Prepare for the SEO Client Pitch Quiz. You can find answers to all the questions asked in this exam in our Moz Academy Prepare for the SEO Client Pitch Quiz Answers page.