Name the three-letter word that can complete the below words?

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

John is the son of Jacob.
So,
Jacob is the_____of John's father?

Which is the rope you never skip with?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

A thief is convicted in Mexico. He gets the death penalty. The judge allows him to say the last sentence to determine how the penalty will be carried out. If the thief lies, he will be hanged, if he speaks the truth he will be beheaded. The thief tells the last sentence and to everybody's surprise some minutes later he is set free because the judge cannot determine his penalty. What did the thief say?

Can you identify the hidden rebus in the image below?

No matter how little or how much you use me, you change me every month. What am I?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

During which month do people sleep the least?