Using Only Five 5's and any mathematical operator make sum as 37

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

Why is the longest human nose just 11 inches?

1 rabbit saw 9 elephants while going to the river. Every elephant saw 3 monkeys going toward the river. Each monkey had 1 parrot in each hand. How many animals are going towards the river?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

What part of the chicken has the most feathers?

One night, Louis and Adam were sitting together. Adam was watching a movie while his wife Louis was reading a mystery book. Suddenly the power went out and Adam decided to go to bed, but strangely Louis kept on reading. There was no artificial light around, so Louis kept on reading. How come?

What Deficiency does the below rebus represent?

VIT_MIN

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?