It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

Count the number of triangles in the below picture?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?