The answer is Leonardo de Vinci
Answer:
Digital Millennium Copyright Act
The controversial Digital Millennium Copyright Act provides a legal protection for this in the US, that would make it illegal to distribute "unauthorized" players—which was supposed to eliminate the possibility of building a DVD copier.
Answer:
2- mezzosoprano
Explanation:
Mezzosoprano is a type of classical female singing voice with a very powerful and energetic presence on stage whose vocal range lies between the sopranos and the contralto voice type
False i think it has something to do with the ridges making certain waves to make the sounds
