Answer:
Edison: created the light bulb, phonograph, and the motion picture camera.
Maxim: creator of the first fully automatic machine gun
Swan: produced an early electric lightbulb, dry photographic plate
Historians estimate that between 750 and 1500 CE, the number of slaves transported north as part of the trans-Saharan slave was "<span>c. Ten million," although estimates have recently been closer to 11 million. </span>
Answer:
Aristotle was Plato's student
Hope this helps!
Answer:
Hitler's invasion of Poland in September 1939 drove Great Britain and France to declare war on Germany, marking the beginning of World War II. Over the next six years, the conflict would take more lives and destroy more land and property around the globe than any previous war.
