Alpheus Babcock developed the one-piece cast iron frame for piano.
<h3>What is a piano?</h3>
Piano is a musical instrument, having black and white notations of different tones. A person who plays a piano is known as a pianist. The structure of pianos has evolved over time.
The most important evolution in the history of pianos was made in 1825 when Alpheus Babcock introduced a one-piece cast iron frame for pianos.
Hence, option D holds true regarding the crucial development in the history of piano.
Learn more about piano here:
brainly.com/question/13472344
#SPJ1
1)<span>existentialism
</span>2) New York
3) Germans
4) Static
5)
6) Miro
7)
8) Freshness
9) Lavender
(you skipped 10)
11)
12)
13) Content
That's all I know sorry. And I can't promise these are the correct answers.
Answer:
Prehistoric man found it effective to carve drawings in thier caves, establishing a new scribal culture. Drawing provided them with a way to communicate by recording visual images. They basically carved pictures that captured what they saw
Explanation:
Answer:
While you can refuse a field sobriety test on the road, it is a crime to refuse a blood, urine, or breath test done at the police station or hospital. So no
