In Flash memory, the erase operation can be performed on a number of pages, called an _______ at once, and takes about 1 to 2 milliseconds.

In Flash memory, the erase operation can be performed on a number of p

1.	In Flash memory, the erase operation can be performed on a number of pages, called an _______ at once, and takes about 1 to 2 milliseconds.
A.	Delete block
B.	Erase block
C.	Flash block
D.	Read block
Answer» C. Flash block