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

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

What has one letter and starts with an E?

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

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Which Burger Is Different in below image?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?