Solve The below Equation:

ALFA + BETA + GAMA = DELTA

I am 5 letters long.
My first two tell you who I am
My first 3 could be a medicine
My last three reversed could be a young boy.
My 4th, 3rd and 2nd in that order could be a fruit drink.
If you have me you may hang me round your neck
WHAT AM I ?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Why are all black people so quick ?

What always comes into a house through the keyhole?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?