Home > General Knowledge > Important Dates and EventsWhen did the US land the first rover on Mars?A. 1997 B. 2004 C. 2008 D. 2012Answer: 2004Additional Information: NASA's Spirit rover landed on Mars on January 4, 2004. Subjects: Important Dates and Events, General KnowledgeRelated MCQsWhat year was the first successful email service launched?When was the first image ever uploaded to the internet?When was the first electric car built?When did the first internet domain name get registered?What year was the first version of Microsoft Excel released?What year did the first Bitcoin transaction occur?What year was the first successful organ transplant performed?When was the first electric light bulb invented?What year did the first all-electronic computer, ENIAC, become operational?What year did the Challenger disaster occur?What year was the first mobile payment system launched?What year was the first electronic computer developed?What year was the first successful heart transplant performed?When did the first live performance of ‘The Star-Spangled Banner’ occur at the Super Bowl?When was the first modern plastic invented?