As long as you want as long as you have some kind of lotion or something protecting your skin..
Abraham Lincoln is the right answer
Regarding Africa's continent, European nations fail to consider that the Europe's arbitrary post-colonial borders left Africans bunched into countries that don't represent their heritage, a problem that is still present at this days. The nations of the african continent<span> are largely defined not by its peoples heritage but by the follies of European colonialism.</span>