Which alphabet is a part of our body?

Which is the rope you never skip with?

How is a fly different from a mosquito?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

Find the Odd One Out?
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What English word has three consecutive double letters?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?