Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

Count the number of triangles in the below picture?

Which is the rope you never skip with?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

Which Travels Faster? Solve below famous picture riddle:

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.

What is the next shape from answers A, B, C, and D figure?