| A | B |
| Why do we peel oranges before we eat them? | Why do you use an umbrella? |
| Why do children need to ride in car seats? | Why is it important to visit the dentist? |
| Why do carpenters measure boards before cutting them? | Why are there traffic lights and stop signs? |
| Why would a school want a cafeteria? | Why does a parent have to call school if you will be tardy or late? |
| Why are gloves and socks always sold in pairs? | Why does the library want books returned in a certain time? |
| Why does a referee use a whistle? | Why can't you see a living dinosaur? |
| Why can't you use a basket to rake leaves? | Why wouldn't you fill a bike tire with water? |
| Why isn't a pillow breakable? | Why don't we spell words with numbers? |
| Why can't you wear the clothes you wore as a baby? | Why shouldn't you put a pen in a pencil sharpener? |
| Why aren't traffic lights all the same color? | Why can't you send a letter without an address? |