Quiz - Understanding Your Brain and Clutter
Test your understanding of the report by taking this short quiz.
Question 1 / 4
How does Kastner describe the relationship between our brains and clutter?
How does Kastner describe the relationship between our brains and clutter?
![](https://gdb.voanews.com/9d0798ce-5494-488d-b435-8331fb3c1bef_w250_r1_s.jpg)