What’s the difference between a cat and a comma?

Cats and humans have enjoyed a mostly symbiotic relationship for thousands of years. When and where cats first became domesticated has been a riddle for scientists.

• Some clues first came from the island of Cyprus in 1983, when archaeologists found a cat's jawbone dating back 8,000 ye...

1. The person who is doing business of his own is responsible for making his own decisions and Is free to implement.Whereas the person doing the job needs the approval of the boss to make decisions and implement them.
2. A person who is doi...

A cat is placed in a steel box along with a Geiger counter, a vial of poison, a hammer, and a radioactive substance. When the radioactive substance decays (it decays as a random process), the Geiger detects it, triggers the hammer, and release the poison, which kills the cat.

Unti...