Which of the following is a search engine?
Which of the following is a search engine?
		A. AOL
B. Ask.com
C. Excite
D. DuckDuckGo
E. All of the above
		A. AOL
B. Ask.com
C. Excite
D. DuckDuckGo
E. All of the above
		A. Indonesia
B. Nauru
C. Vatican
D. None of these
A. Sher Shar Suri
B. Balban
C. Ahmad Shah
D. None of these
		A. Surfing
B. Fly Boarding
C. Snorkeling
D. Wake Boarding
A. Spain
B. France
C. United kingdom 
D. Germany