<span>The Harpsichord was invented before the piano. A harpsichord is like a piano in that you press a key to manipulate the strings. However, in a piano, when you press the key it causes a hammer to strike the string, and when you press a key on a harpsichord it causes a plectrum to pluck the string. A plectrum is like a quill and so when you play a harpsichord it can only play one volume. On a piano, when you push a key soft it will play soft and when you push it hard it will play loud. It's original name was a piano forte which is Italian for soft/loud.
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Somewhere over the rainbow
Skies are blue
And the dreams that you dare to dream
Really do come true
Someday I'll wish upon a star
And wake up where the clouds are far
Behind me
Where troubles melt like lemon drops
Away above the chimney tops
That's where you'll find me
Somewhere over the rainbow
Bluebirds fly
Birds fly over the rainbow
Why then, oh why can't I?
If happy little bluebirds fly
Beyond the rainbow
Why, oh why can't I?
Do you want me to answer all of these? Ill answer 1 a steady beat is a focused beat that keeps moving forward and a Rhythm is a pattern of musical notes
Answer:
-A disulfide bond joins the sulfur atoms in two adjacent polypeptide chains.
-Permanent wave solution breaks a disulfide bond by adding a hydrogen atom to each of its sulfur atoms.
-The sulfur atoms attach to the hydrogen atom from the permanent waving solution, breaking their attachment to each other.
-Once the disulfide bond is broken, the polypeptide chains can form into their new curled shape. Reduction breaks disulfide bonds and oxidation reforms them.
Explanation:
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