Keyboard words are not in alphabetical order, Why?

What has no start, end, or centre?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Solve this riddle by finding the odd one out from the rest.

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Solve the mathematical equation in the picture below.

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

You are playing as white and given four rooks to checkmate the black king in four moves with the following rules 1. You can place one rook every move and ensure the black king should be in check position.2. After four moves the black king should be in the checkmate position.

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?