What is at the end of a rainbow?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

A man was just doing his job when his suit was torn. Why did he die three minutes later?

Can you count the number of quadrilaterals in the picture below?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

The more you take me, the more you leave me behind.
Who Am I?

People are waiting in line to board a 100-seat aeroplane. Steve is the first person in the line. He gets on the plane but suddenly can't remember what his seat number is, so he picks a seat at random. After that, each person who gets on the plane sits in their assigned seat if it's available, otherwise, they will choose an open seat at random to sit in. The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?

Different lights make me strange by changing me into different sizes. What am I?

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

What part of Turkey has the most feathers?