Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

A car is crossing a 20 km-long bridge. The bridge can support at most 1500kg of weight over it. If somehow, the weight on the bridge becomes more than that, it will break.

Now, the weight of the car is exactly 1500kg. At the midway, a bird comes and sits on the roof of the car. This bird weighs exactly 200 grams.
Can you tell if the bridge breaks at this point or not?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

What does this rebus mean?

O
N
C
E
TIME

People make me, save me, change me, raise me. What am I?

John went to buy some expensive, foreign chocolates. He only had Rs 100 with him. When he reached the shop, he got out and know that on those chocolates, there was a 15% import duty and 5% VAT.

How much worth chocolate should he buy so that he can accommodate it in Rs 100?

Can you name an animal whose killing cannot be performed without spilling your own blood?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED