What has one letter and starts with an E?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

You need to arrange three 7 and mathematical symbols to form number 1?

What has one eye, but can’t see?

What does below Rebus say?

XLR8

What kind of tree can you carry in your hand?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Find the last number in the series below:

voN luJ yaM raM ---

In the Wild West, you are challenged into a death match by two bounty hunters nicknamed Golden Revolver (GR) and Killer Boots (KB). You accept the challenge. None of you want to waste any of the bullet and so a certain rules are laid down:

1) All of you will shoot in a given order till the last man standing.
2) Each of you shoots only once upon his turn.
3) If any one of you is injured, the other two will finish him off with an iron rod.
4) The worst shooter of all (which is you) shoots first and the best one shoots at the last.

Now, how will you plan things if you know that you hit every third shot of yours, KB hits every second shot and GR hits every shot ?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.