Which nation's cinema was well-known in the 1910s for its tragic endings?

The European tour of the Saxe-Meiningen troupe had relatively little influence on the development of directing

a. true b. false

What is significant about Louis Armstrong's work during the swing era?

a. he led the most successful big band of the era b. his playing was at its technical prime during this era c. he broke the race barrier by hiring a few white soloists in his big bands d. he preserved the Dixieland style of jazz rather than adopting swing