I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

Do you see only foxes? It’s time for you to unlock the superpowers to find the baby squirrel hidden in the picture.

If,

A = 1

B = 2

C = 3

...

...

Z = 26.

Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.

Which is the correct shadow of the bird?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?