Which best defines a “talkie” during the 1920s? a film with sound
a radio broadcast of a speech
a singer who performed at concerts
a musical with lyrics

What was a major cause of world war i?

The talf hartley act of 1947 restricted the rights of

What was zheng he’s most important accomplishment? zheng he spread chinese ideas and brought wealth to china from his travels. zheng he commanded an impressive fleet of ships. zheng he sailed the indian ocean and around africa. zheng he conquered lands as far away as africa to increase the dynasty’s power.