Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

How is the moon similar to a dollar?

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.

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

What is greater than gold but cannot be bought. it can never be sold and can earn if its sought. though it can be broken, it can still be fixed. for by birth it can't start nor by death it is ended.what am i?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?