I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

I am white when I am dirty, and black when I am clean. What am I?

What have one eye but still cannot see?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

I don't get anymore wetter, no matter how much rain falls on me.

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?