Which Number is the odd one out?

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

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

I don't get anymore wetter, no matter how much rain falls on me.

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

What is the largest number you can write with just 3 digits?

What is black when you buy it, red when you use it, and gray when you throw it away?

Akbar summoned Birbal out of anger.
He told him that he will have to face death.
He asked him to make a statement and if the statement is true he will be buried alive and if the statement is false, he will be thrown at lions.
After hearing Birbal’s statement, Akbar could do nothing but smile.
He gave him 5 gold bars and let him go.

What did Birbal say?

I cannot talk, but I always reply when spoken to. What am I?

Find the hidden panda in the image below.