10 Fun Riddles For Kids
6. Window
Q: What allows you to see right through a brick wall? A: A window.
The question might originally have you thinking of an invention that gives us the ability of x-ray vision, although there is no such thing aside from a window. It’s as though the answer is so obvious that it makes it easy to overlook. While we are unable to see through walls visually (assuming there is no window), there are still other ways we can see what is on the other side. For example, some high tech thermal cameras will be able to give us some information about what is behind a wall.
