You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

why number 8549176320 is one of a kind?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

What jumps when it walks and sits when it stands?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?

You can see three almost identical images below. Can you spot the odd one out from them?

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

In the image given, you can find several triangles. Can you count them all?

Vin Diesel is pulling a theft and has planned to run away with all the cash kept in the safe. But the only way to open the safe is the 13 character password. He has a set of five clues given to him by a trustworthy source.

Exactly two of the below statements are false.
The password is contained within this sentence.
The password is not in this hint.
The password is within only one of these statements.
At least one of the above statements is a lie.

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?