What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

Prove that the below maths equation is true.

8 + 8 = 91

In the given picture, in how many ways can you read the word "Tiger"?

Two Twins Jack and Jill were standing back to back and suddenly they started running in opposite direction for 4 kilometres and then turn to left and run for another 3 kilometres.

what is the distance between the Baggio twins when they stop ?

Why is the longest human nose just 11 inches?

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

I am eight letters long - "12345678"
My 1234 is an atmospheric condition.
My 34567 supports a plant.
My 4567 is too appropriate.
My 45 is a friendly thank-you.
My 678 is a man's name.

What word am I?

Who always enjoys poor health?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?