Which of the Following Is TRUE About Short-Term Memory

Which of the following is TRUE about short-term memory?

A) Memories stored in short-term memory are usually stored in long-term memory at the same time.
B) Short-term memories are coded to indicate both where the memory came from and where it is going.
C) The capacity of short-term memory is large and its duration is long.
D) Short-term memory uses multiple coding systems, including verbally, semantically, acoustically, and visually.