Web Posts Are ________; That Is, No One Limits What

Q42: A(n) _ search means to look only

Q43: Logical operators can be combined and grouped

Q44: Search engines crawl only a fraction (probably

Q45: Information found by the crawler of a

Q46: The second step in an indexed search

Q47: Search engines like Google and Bing do

Q48: A weakness of Wikipedia is that<br>A) it

Q49: The order in which hits are returned

Q51: _ and subtracting search terms can remove

Q52: If quotes surround the phrase "my favorite