The below mentioned letters have been placed in a order using a logic.

DEAD, BALL, FEAR, SHOP

Can you find the logic?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

Which five letter word can be added at the end of below word to form a
valid word?

> Pin
> Check
> Boiling
> View

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

There is a shop where written:
Buy 1 for $1
10 for $2
100 for $3
I needed 999 and still only paid $3. How could this be financially viable for the shop-keeper?

What has no start, end, or centre?

Count the number of balls in picture below: