What type of memory do you have?

-advertisement-

Earlier, we showed you this photo. This time, however, we have removed any shadows of people. Can you remember how many shadows of people there were in the original?

None
3
1
2

Fact Lab

-advertisement-

Interesting fact:

Have you ever had an idea so amazing, you’re sure you’ll be able to remember it without writing it down…then 2 minutes later you can’t recall the idea? Haven’t we all! This is called the “foresight bias.”