What is so fragile that saying its name breaks it?

Spot the cat in the picture below

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

In the Thar desert, 3 men found a big 24L Jar is full of water. Since there is a shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11-litre Jar.

How do they do it?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

If two's company, and three's a crowd, then whats four and five ?

why number 8549176320 is one of a kind?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?