Apopular keyboard instrument in which sound was produced by means of brass blades striking the strings was thea. clavichord. b. harpsichord. c. basso continuo. d. organ.

During the old kingdom (c 2686-c 2160 bce)

Answerutrecht psalter; ; ; ;

Studying history is very important so that we learn from past experiences and don't repeat the bad ideas/choices that might have been made. it can tell us how cultures conducted their lives and you can learn about interesting facts you might not know. hope this ! : )