The treaty of versailles, which ended world war i, contained a clause that blamed the war on

Which four of these developments were made under mongol rule during the pax mongolica? the extension of the grand canal in china the spread of christianity the spread of weapons that used gun powder the invention of new medicines the establishment of a postal system the invention of geometric models of lunar motion

When lincoln was first elected president, he hoped to prevent war by allowing (1) in the united states.

Which of these constitutional amendments made all people born or naturalized in the united states into citizens of the united states ?