At what age does your memory start to decline? Ref. plz?

Question

At what age does your memory start to decline? Ref. plz?

Answer 1

as soon as you have done something or experianced something you don't want to remember.

Answer 2

there is no certian age.

Answer 3

ummm how old am I now??

Answer 4

from the moment you first enter this world your memory begins to decline.

Answer 5

Short term memory, memory of very recent events, tends to fail much earlier than long-term memory.