Consider a scenario,
Your beautiful Morning, You try to Start your productive day ahead,
Guess what will be Your reaction, GOD Please send somebody to KILL the BOTS.
I face it every day, I hope I am not the only one who faces it, YOU Also face the Same.
we hate the word SPAM.
The most intelligent brains of World also HATES SPAM.
So it Launches Some Spam Saving Technique Called “Captcha”.