Answer:
Altificial silk, is made from natural cellulose derived from wood pulp or cotton rags
It showed the shape of melody
There were actually several building techniques that were introduced by the Romans, but perhaps the most important was the bridge building technique that allowed bridges to be built without supports.
I feel like it’s a idk tho
Soprano is the highest female voice type. ...
Mezzo-Soprano is the second highest female voice type. ...
Contralto is the lowest female voice type. ...
Tenor is the highest male voice type you will find in a typical choir. ...
Baritone is the most common male voice type
