-advertisement-
3%

Which box fits into this pattern?

Fact Lab

Check out this great content

Continue with the IQ test afterwards
-advertisement-

Interesting fact:

The structure and health of your brain is impacted significantly by what you eat, and a diet rich in omega 3, vitamins and minerals impacts on the way your brain develops. Your genes also play a role in how your brain ages and how your IQ ages as well.