Updated timelines

Bob Marley
Bob Marley timeline
French Revolution
French Revolution timeline
LA TECNOLOGIA EN MI EDUCACION
LA TECNOLOGIA EN MI EDUCACION timeline
End of the cold war
Michael Jordan's Life
Evolution of Social Media
Evolution of Social Media timeline
TICS_mi historia
TICS_mi historia timeline
Universe CCLIX
Universe CCLIX timeline
World war 2
Cold War Timeline
Cold War Timeline
Events in the 1960s to 1970s
World War II
World War II timeline
Stop Hunger Now
Stop Hunger Now timeline
Geologic Timeline
Chomsky's Universal Grammar
Antecedentes de Tecnología Educativa
Antecedentes de Tecnología Educativa timeline