Keyboard words are not in alphabetical order, Why?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

Can you replace the question mark with the correct letter?

6 + 6 + 6 = N
7 + 7 + 7 = E
8 + 8 + 8 = R
0 + 0 + 0 = ?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

I have branches, but no fruit, trunk or leaves. What am I?

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