World Geography please check my answers?

4)c Monaco a href="http://www.mapsofworld.com/world-top-ten/world-top-ten-most-densely-populated-countries-map.html" rel="nofollow"http://www.mapsofworld.com/world-top-ten…/a 5)c Africa a href="http://en.wikipedia.org/wiki/List_of_countries_by_population_growth_rate" rel="nofollow"http://en.wikipedia.org/wiki/List_of_cou…/a 9)d my opinion