How were japan's actions before and during world war 2 compare with germany's actions over the same period

In some african american communities, unemployment was as high as percent.

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.

What factor aided the russians in defeating napoleon's troops?