The correct answer is <span>Twentieth-century music follows the same general principles of musical structure as earlier periods.
In the twentieth century music started changing rapidly and drastically. Modernization and electricity brought numerous new instruments and ways to play. Things like Jazz started developing at the beginning of the century and later things like electrically powered rock and roll, electronic music, and various other genres.</span>
Answer:
African Americans
Explanation:
<em>The 15th Amendment, adopted in 1870, guaranteed that citizen's right to vote would not be denied "on account of race, color, or previous conditions with servitude". During this period of Radical Reconstruction (1867-77), blacks won election to southern state governments and even to the U.S. congress.</em>
Answer:
Write down three positive effects of the Industrial Revolution and the way it changed society.
Explanation:
The Petition of Right was the document that originally challenged the idea of the divine rights of kings.