Find the hidden tiger in the given optical illusion ?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

what does this picture(rebus) riddle means ?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

I can write cow in 13 letters.

Can You?

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?