5767General KnowledgeMedium
The social network site “Twitter” was launched on __________ .
AMarch 21, 2005
BMarch 21, 2006
CMarch 21, 2004
DMarch 21, 2003
Correct answer
B. March 21, 2006
Explanation
March 21, 2006 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.