Two of the major innovations that helped jazz spread to remote corners in the U.S. are the increase in popularity of the phonograph or record and the distribution of the music via radio waves. Of course, precursors to these events gaining popularity, was the mobilization of the jazz community from New Orleans to other urban centers like New York and Chicago. And around the time, the distribution of a more suitable in-home piano, was also helping to increase the amount that jazz could be heard.
The two inventions that helped Jazz reach even remote
locations in the United States are the following;
<span>·
</span>Radio altimeter – this is an electronic device
that is airborne in which has the capability of measuring the height in terms
of the aircraft that is above the terrain
<span>·
</span>Earth conductor compass – this is a compass used
of having to determine direction with the use of electromagnetic induction
The civil war transform the united states into a stronger nation-state economically, politically, and ideologically when Lincoln united the states under one (the northern) idea of freedom. I hope my answer has come to your help. God bless and have a nice day ahead!
