Answer:
What is seen in the middle of march and april?
Ch side by side, you are inside.
You can do this with your friends. You can do this with your nose. But don't do it with your friend's nose!
Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?
What is so delicate that saying its name breaks it?
People take me on walks and I run and have fun. What am I?