Category | Question | Answer |
History | What year did Sierra Leone gain its independence from the UK? | 1961 |
History | President Abraham Lincoln was a member of which political party? | Republican Party |
History | What ended the era of steamboats on the Mississippi River during the 1870s? | Railroads |
History | What year was the first modern set of headphones developed? | 1910 |
History | Which modern gymnastics event made its first appearance at the 2000 Sydney Olympics? | Trampolining |