The
second letter of the alphabet. Can also be used as the chemical symbol for Boron, which is the fifth element. Is also used as
musical note which has the frequncy of 494 Hz (
one after middle c). The most unbeelievable letter.
"I love learning my ABCs,"
said 4 year old Mike.
"And here you can see the symbol B, which represents Boron," explained the science teacher.
"This song uses the
key of B," said my
music instructor.