Which of the following statements about search engine is true? CBSE 2011
A. Search engines discriminate between good and bad sites.
B. Search engines have fixed hours, when we can use them.
C. Search engines are waste of time as they do not provide relevant information.
D. Search engine is a program designed to search for information on the Web using keywords.
Answer:D
Which of the following statements about search engine is true? CBSE 2011
A. Search engines discriminate between good and bad sites. B. Search engines have fixed hours, when we can use them. C. Search engines are waste of time as they do not provide relevant information. D. Search engine is a program designed to search for information on the Web using keywords.