What seven-letter word has hundreds of letters in it?

What has one letter and starts with an E?

'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?

There is a place where if I stand up straight, I will still be considered sideways.

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

In the Thar desert, 3 men found a big 24L Jar is full of water. Since there is a shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11-litre Jar.

How do they do it?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

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