A swan sits at the center of a perfectly circular lake. At an edge of the lake stands a ravenous monster waiting to devour the swan. The monster can not enter the water, but it will run around the circumference of the lake to try to catch the swan as soon as it reaches the shore. The monster moves at 4 times the speed of the swan, and it will always move in the direction along the shore that brings it closer to the swan the quickest. Both the swan and the the monster can change directions in an instant.
The swan knows that if it can reach the lake's shore without the monster right on top of it, it can instantly escape into the surrounding forest.

How can the swan successfully escape?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Spot what is wrong here in below Picture?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

A father's child, a mother's child, yet no one's son.

Who am I?

Can you spot the hidden girl in the picture below?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?