Which region of the mongol empire had the greatest longevity?

Including place names directions and distances describe a route harriet tubman was likely to have followed from her slave home near bucktown to philadelphia

The dimesions of health operate independently; they don’t affect one another. t or f

Which of the following has been the result of clean water supplies, greater availability of medicines, and improved vaccines? a lower crude birthrates b. fewer women working outside the home c. higher levels of education d. longer life expectancies