How do primaries and caucuses influence the issues that candidates focus on as they campaign for president?

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

What did palestinian leader mahmoud abbas promise after succeeding yasir arafat in 2004?

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry