What has many keys but can’t open a single lock?

From a pack of 52 cards, I placed 4 cards on the table.

I will give you 4 clues about the cards:

Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.

Identify four cards?

Which word does the below Plexor means ?

There was a strange boy who was born before his father. How can this be possible?

Can you find the hidden animal in the picture below?

Can you identify the famous TV character from the rebus below?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

I am a word that begins with the letter “i.” If you add the letter “a” to me, I become a new word with a different meaning, but that sounds exactly the same. What word am I?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

What is the centre of gravity?