What problems did germany face after world war 1?

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

Which of the following is true about general stonewall jackson? answers: a. he was one of the generals in the confederate army b. he led troops for the union c. his behaviors show great respect d. he marched through frederick, maryland

General rochambeau general washington by