What has one letter and starts with an E?

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?

Which Burger Is Different in below image?

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?

If you say my name, I will no longer exist. What am I?

The dirtier I get, the whiter I look. Who am I?

If a wheel has 54 spokes, how many spaces are there between the spokes?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?